HD32.1, HD 32.1 INSTRUMENT FOR STUDYING, MEASURING AND CONTROLLING THE MICROCLIMATE

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1 HD32., Globe temperature Natural wet bulb temperature Ambient temperature Atmospheric pressure Relative Humidity Air velocity Air temperature at the height of the head (,7m subject standing;,m subject sitting). Air temperature at the height of the abdomen (, m subject standing; m subject sitting). Air temperature at the height of the ankles (, m). Temperature at the fl oor level. Net radiation temperature. Net radiation. Radiant temperature asymmetry. Illuminance, luminance, PAR, irradiance, CO and CO 2. According to measurements performed, HD32., together with its specific software, calculates the following parameters: t r : Mean radiant temperature PMV : Predicted Mean Vote PPD : Predicted Percentage Dissatisfi ed DR : Draught Rating t O : Operative temperature IS : Scharlau Index DI : Thom Index THI : Thermohygrometric Index RSI : Relative Strain Index SSI : New Summer Simmer Index HI : Heat Index H : Humidex Index T eq : Equivalent Temperature Index To compute the calculation of these indexes, temperature and relative humidity of the air have to be detected and the measured values to be inserted in the table Discomfort indexes. HD 32. INSTRUMENT FOR STUDYING, MEASURING AND CONTROLLING THE MICROCLIMATE The Thermal Microclimate HD32. instrument is manufactured by Delta OHM and it allows studying, measuring and controlling the Microclimate in the workplace, in compliance with the following standards: ISO 7726: Ergonomics of the thermal environment - Instruments for measuring physical quantities. ISO 773: Moderate Thermal Environments - Determination of the PMV and PPD indices and specifi cation of the condition for thermal comfort. ISO 7243: Hot environments. Estimation of the heat stress on working man, based on the WBGT Index (Wet bulb Globe temperature). ISO 7933: Ergonomics of the thermal environment - Analytical determination and interpretation of heat stress using calculation of the predicted heat strain. ISO 79: Evaluation of cold environments - Determination of required clothing insulation (IREQ). ISO 8996: Ergonomics of the thermal environment - Determination of metabolic rate. Thanks to specifi c software: Moderate environments (included), Hot environments, Cold environments and Discomfort (optional), as well as specifi c probes, the instrument can perform the following measurements: WBGT Indoor : Wet bulb Globe temperature WBGT Outdoor : Wet bulb Globe temperature in the presence of radiation SW p : Sweat rate E p : Predicted evaporative heat fl ow PHS : T re - Water loss - D lim tre - D limloss5 - D limloss95 IREQ : Required clothing insulation DLE : Duration Limit Exposure RT : Recovery time WCI : Wind chill index PD v : Percentage Dissatisfi ed due to vertical temperature difference (head-ankles) PD f : Percentage Dissatisfi ed due to fl oor temperature PD : Percentage Dissatisfi ed due to radiant asymmetry FLD : Average Day Light Factor The calculation of the FLD index requires light measurement (photometric probe LP47PHOT). Requires program HD32. prog. C Three operating programs are already uploaded on the instrument and they can be used according to the analysis: HD32. A operating program: Analysis of the Microclimate in moderate, hot and cold environments. HD32. B operating program: Analysis of Discomfort in moderate environments. HD32. C operating program: Measurement of Physical Quantities for general purposes. The HD32. together with C operating program turns into a multifunction datalogger instrument displaying maximum, minimum and average values. By connecting SICRAM probes, the instrument allows measuring temperature, temperature and relative humidity, air velocity, fl ow, light (with photometric/radiometric probes), CO and CO 2. TECHNICAL SPECIFICATIONS INSTRUMENT Instrument Dimensions (Length x Width x Height) 22x8x5 mm Weight g (with batteries) Materials ABS, Polycarbonate and Aluminium Display Backlit, dot matrix 3

2 28x64 dots, visible area 56x38mm Operative conditions Operative temperature -5 5 C Storage temperature C Operative Relative Humidity 9% RH non condensing Protection class IP64 Instrument uncertainty ± 2 C Power supply Mains adapter (code SWD) 2Vdc/A Batteries Four.5V batteries size C-BABY Autonomy With temperature and RH probes: 2 hours with 78mAh alkaline batteries With hotwire 5m/s: hours with 78mAh alkaline batteries Power absorbed (instrument off) < 45µA Security of stored data Unlimited Atmospheric pressure measurement with inbuilt sensor Accuracy ±.5hPa Resolution.hPa Response time s RS232C Serial interface Type Galvanically isolated RS232C Baud rate Confi gurable between 2 and 384 baud Data Bit 8 Parity None Stop Bit Flow control Xon/Xoff Serial cable length Max 5m USB Interface Type Memory Storage capacity Storage internal Printing internal galvanically isolated divided in 64 blocks 676 storages of 8 inputs each to select between: 5, 3 seconds,, 2, 5,, 5, 2, 3 minutes and hour to select between: 5, 3 seconds,, 2, 5,, 5, 2, 3 minutes and hour Temperature measurement with instrument Pt measuring range C Resolution. C in the range ±99.99 C,. C outside this range Accuracy ±. C in the range ±99.99 C, ±. C outside this range Temperature C.3%/ C Drift after year. C/year Instrument relative humidity measurement (capacitive sensor) Measuring range %RH Resolution.%RH Accuracy ±.%RH Temperature C.2%RH/ C Drift after year.%rh/year Connections Input for probes with SICRAM module 8 male 8-pole DIN connectors EXPLANATORY TABLES - HOW TO USE PROBES FOR MICROCLIMATIC MEASUREMENTS Software BASIC Hot environments Cold Environments Analysis of Discomfort BASIC Operating program A Prog. A Prog. A Prog. B Prog. C Prog. t a : t r : PMV : PPD : DR : t o : Air temperature Mean radiant temperature Predicted mean vote Predicted Percentage Dissatisfi ed Draught rating Operative temperature Main calculated indices Environments Standard IS : Scharlau Index DI : Thom Index THI : Thermohygrometric Index RSI : Relative Strain Index SSI : New Summer Simmer Index HI : Heat Index H : Humidex Index T eq : Equivalent Temperature Index To compute the calculation of these indexes, temperature and relative humidity of the air have to be detected and the measured values to be inserted in the table Discomfort indexes. WBGT : Wet bulb globe temperature SW p : Sweat rate Severe hot E p : Predicted evaporative heat fl ow PHS : Predicted Heat Strain Model Moderate ISO 773 ISO 7243 ISO 7933 IREQ : Required clothing insulation DLE : Duration limit exposure RT : Severe cold ISO 79 Recovery time WCI : Wind chill index PD v : PD f : PD : Percentage Dissatisfi ed due to vertical temperature difference (head-ankles). Percentage Dissatisfi ed due to fl oor temperature Percentage Dissatisfi ed due to radiant asymmetry t a : Air temperature RH-t : Humidity-temperature V a - t : Air velocity, temperature and fl ow Lux : Illuminance cd/m 2 : Luminance µw/cm 2 : Irradiance W/m 2 : Irradiance µmol/m 2 s : PAR ppm : CO and CO 2 FLD : Average Day Light Factor The calculation of the FLD index requires light measurement (photometric probe LP47PHOT). Requires program HD32. prog. C Moderate ISO 773 General purposes 4

3 EMC standards Safety EN6- level 3 Electrostatic discharge EN6-4-2 level 3 Electrical Fast Transients EN6-4-4 level 3, EN6-4-5 level 3 Voltage variations EN6-4- Electromagnetic interference susceptibility EN6-4-3 level 3 Electromagnetic interference emission EN5522 class B The following table explains how to use the operating programs and the different software applications available. A series of probes specially designed for different applications completes the instrument. Delta OHM is ACCREDIA LAT Calibration Centre no. 24. Therefore, it can calibrate the probes employed and issue their ISO725 certificates. Table of probes for HD32. A operating program: Microclimatic Analysis TP327 TP3275 Dry bulb temperature probe. Globe temperature probe Ø 5mm (alternatively TP3276). TP3276 Globe temperature probe Ø 5mm (alternatively TP3275). HP327DM Two-sensor probe for measuring natural wet bulb temperature and dry bulb temperature (alternatively: and TP327). Omnidirectional hotwire probe ( C 8 C) -F TP324S HP327R Omnidirectional hotwire probe (-3 C +3 C) Natural wet bulb temperature probe. Natural wet bulb temperature probe for long-lasting measurement Combined temperature and relative humidity probe. The following table lists all the necessary probes for determining the microclimatic indices. The following indices are obtained by using the BASIC software: Each line shows the combination of probes to use for calculating the indices t a : Air temperature. t r : Mean radiant temperature. PMV: Predicted mean vote. PPD: Predicted Percentage Dissatisfied DR: Draught rating. t O : Operative temperature. T eq: Equivalent temperature. (necessary for measuring: atmospheric pressure) IS : Scharlau Index DI :Thom Index THI : Thermohygrometric Index RSI : Relative Strain Index SSI : New Summer Simmer Index HI : Heat Index H : Humidex Index Teq : Equivalent Temperature Index To compute the calculation of these indexes, temperature and relative humidity of the air have to be detected and the measured values to be inserted in the table Discomfort indexes TP327 TP3275 TP3276 -F (3) TP324S HP327R HP327DM Each line shows the combination of probes to use for calculating the indices WBGT Indoor: Wet bulb globe temperature WBGT Outdoor: Wet bulb globe temperature in the presence of radiation SW p : E p : Sweat rate Predicted evaporative heat flow TP327 TP3275 TP3276 TP324S HP327R HP327DM PHS () T re Water loss D lim tre D limloss5 D limloss95 () T re : Predicted rectal temperature Water Loss: D lim tre : Loss of water Maximum allowable exposure duration for heat storage D : Maximum allowable exposure duration for water loss, standard subject limloss5 Maximum allowable exposure duration for water loss, 95% of the working D limloss95 : population The following indices are obtained by using the Cold environments software: Each line shows the combination of probes to use for calculating the indices (2) IREQ: DLE: RT: WCI: Required clothing insulation Duration limit exposure Recovery time Wind chill index TP327 TP3275 TP3276 -F ( 3 ) TP324S HP327 R HP327DM (2) Using IREQ, DLE, RT, WCI it is possible to calculate: Ratio of surface area of the clothed body to the surface area of the nude body Mean skin temperature Fraction of wet skin Total convective heat conduction Total radiative heat conduction Partial water pressure at ambient temperature Surface temperature of clothing Evaporative resistance of limiting layer and clothing Heat exchange by evaporation Respiratory heat exchange by convection and evaporation Heat exchange by radiation Heat exchange by convection Duration limit exposure Required clothing insulation Intrinsic clothing insulation (3) : C +8 C -F: -3 C +3 C The following indices are obtained by using the Hot environments software: 5

4 Table of probes for HD32. B operating program: Analysis of Discomfort Temperature probe composed of 2 independent probes, temperature of the TP3227K head and abdomen. Temperature probe composed of 2 independent probes, temperature of the TP3227PC ankles and the fl oor. TP327P Temperature probe Pt sensor, fl oor temperature. TP327TR Probe for measuring radiant temperature (net-radiometer) The following table lists all the necessary probe for determining the microclimatic indices. The following indices are obtained by using the Analysis of Discomfort software: Each line shows the combination of probes to use for calculating the indices Accessories: VTRAP32: Tripod equipped with 6-input head and 5 probe holders code 9CPRS232: Connection cable 9 - pole Sub-D female connector for RS232C. CP22: USB 2. connection cable connector type A - connector type B. BAG32: Carrying case for the HD32 and its accessories. SWD: -24Vac/2Vdc-A Stabilized mains power supply. : Probe shaft AM32: Two-clamp shaft for two probes AQC: 2cc. distilled water and 3 braids for or HP327DM probes. Delta OHM metrological laboratories are Accredia LAT accredited in Temperature, Humidity, Pressure, Photometry/Radiometry, Acoustics and Air velocity. Probes can be supplied with calibration certificate on request. TP3227K TP3227PC TP327P TP327TR LP 47 PHOT Percentage Dissatisfi ed with vertical temperature difference PD v : (head-ankles). PD f : Percentage Dissatisfi ed with fl oor temperature. PD : Percentage Dissatisfi ed with radiant asymmetry. FLD: Average Day Light Factor. Requires HD32. program C ORDERING CODES HD32. Kit basic: It is composed of HD32. instrument, A operating program: Analysis of the Microclimate, C operating program: Physical Quantities, four.5v alkaline batteries size C-BABY, instructions manual. The instrument includes atmospheric pressure sensor. Basic moderate environments Software (for Windows ) downloadable from Delta OHM website. Hot environments Software (code MC): The use of this software requires the complete HD32. basic Kit. Cold environments Software (code MC2): The use of this software requires the complete HD32. basic Kit. Analysis of discomfort Software + B operating program (code MC3): for discomfort measurements in moderate environments. It requires the complete HD32. basic Kit. Probes, holder, case and cables must be ordered separately. TP3227PC: Temperature probe with dual Pt sensor. It measures fl oor temperature and the temperature at the ankles. 6

5 Probes for operating programs: A: Microclimatic Analysis B: Analysis of Discomfort TP327: Temperature probe, Pt sensor. Probe stem Ø 4mm, length 4 mm. Cable length 2 metres. Equipped with SICRAM module. Used for calculating the following indices: IREQ,WCI, DLE, RT, PMV, PPD, WBGT, SR. Used for calculating Mean radiant temperature. Measuring range: -4 C + C TP327 TP3227K: Temperature probe composed of 2 independent probes, Pt sensor. Stem diameter Ø 4 mm, length 5 mm. Cable length 2 metres. Equipped with double SICRAM module and TP extension shaft Ø 4 mm, length 45 mm. Used for measuring local discomfort due to vertical thermal gradient. It can be used for studying subjects sitting or standing. The height of one probe can be regulated. Measuring range: - C + C TP327TR: Probe for measuring radiant temperature. Probe stem Ø 6 mm, length 25 mm. Cable length 2 metres. Equipped with SICRAM module. Used for the evaluation of dissatisfied people due to radiant asymmetry. Measuring range: C +6 C TP327TR Ø8 : Natural wet bulb probe. Pt sensor. Probe stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with SICRAM module, spare braid and 5cc. distilled water. Used for measuring: WBGT. Measuring range: 4 C +8 C. Ø3 Ø TP3227 M5x2 TP3275: Globe temperature probe, Pt sensor, globe Ø 5 mm. Stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with SICRAM module. Used for measuring: Mean radiant temperature, WBGT. Measuring range: - C + C TP3275 Ø5 L.45 L.3 L.3 TP TP TP3227. TP3227PC: Temperature probe composed of 2 independent probes, Pt sensor, one for measuring floor temperature ( diameter Ø 7 mm, height 3 mm), the other for measuring temperature at the height of the ankles (diameter Ø 3 mm, height mm). Cable length 2 metres. Equipped with double SICRAM module. Used for measuring local discomfort due to vertical thermal gradient. Measuring range: - C + C Ø7 TP3227PC 32 5 max : Omnidirectional hotwire probe. Measuring range: air velocity.5 5 m/s. Probe stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with SICRAM module. Measuring range: C +8 C. Used for calculating the following indices: IREQ,WCI, DLE, RT, PMV, PPD, SR. Used for calculating Mean radiant temperature. Ø8 HP327R: Combined temperature and relative humidity probe. Capacitive RH sensor, Pt temperature sensor. Probe stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with SICRAM module. Used for calculating the following indices: IREQ,WCI, DLE, RT, PMV, PPD, SR. Measuring range: -4 C + C, %RH. HP327 Ø8 TP3276: Globe temperature probe, Pt sensor, globe Ø 5 mm. Stem Ø 8 mm, length mm. Cable length 2 metres. Equipped with SICRAM module. Used for measuring: Mean radiant temperature, WBGT. Measuring range: - C + C TP3276 Ø5 TP327P: Pt sensor temperature probe, for measuring floor temperature (diameter Ø 7 mm, height 3 mm). Cable 2 meters long. Equipped with SICRAM module. Used for the assessment of dissatisfied people to floor temperature due to radiant asymmetry. Measuring range - C + C -F: Omnidirectional hotwire probe. Measuring range: air velocity.5 5 m/s, temperature -3 C +3 C. Probe stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with SICRAM module. Used for calculating the following indices: IREQ,WCI, DLE, RT, PMV, PPD, SR. Used for calculating Mean radiant temperature. Ø8 HP327DM: Double natural wet bulb probe and temperature probe (dry bulb). Probe stem Ø 4 mm, length mm. Cable length 2 metres. Equipped with double SICRAM module, spare braid and 5cc. distilled water. Measuring range: 4 C +8 C HP327DM Ø7 Ø3 Ø8 Ø8 32 Ø7 TP327P 7

6 TP324S: Natural ventilation wet bulb probe for long-lasting measurements. Capacity: 5 cc of distilled water. Autonomy: 5 4 C. Pt sensor. 2 m cable. Complete with SICRAM module, 5 cc bottle and 2 spare cotton wicks. TP324S HD322 M6x2 UNI593-A2 HD32.8. HD TECHNICAL DATA OF PROBES AND MODULES EQUIPPED WITH INSTRUMENT Temperature probes Pt sensor with SICRAM module M5x2 UNI5923-A2 HD32.8 VTRAP32 HD32. Model Type App. range Accuracy TP472I Immersion -96 C +5 C TP472I. /3DIN - Thin film TP473P. /3DIN - Thin film TP474C. /3DIN - Thin film TP475A. /3DIN - Thin film ±.25 C (-96 C +3 C) ±.5 C (+3 C +5 C) Immersion -5 C +3 C ±.25 C (-5 C +3 C) Penetration -5 C +3 C ±.25 C (-5 C +3 C) Contact -5 C +3 C ±.3 C (-5 C +3 C) Air -5 C +25 C ±.3 C (-5 C +25 C) TP472I.5 Penetration -5 C +4 C TP472I. Penetration -5 C +4 C ±.3 C (-5 C +3 C) ±.6 C (+3 C +4 C) ±.3 C (-5 C +3 C) ±.6 C (+3 C +4 C) Common characteristics Temperature 2 C.3%/ C Probes equipped with SICRAM module TP472I: Immersion probe, Pt wirewound sensor. Stem Ø 3 mm, length 3 mm. Cable 2 meters long. TP472I.: Immersion probe, Pt thin film sensor. Stem Ø 3 mm, length 23 mm. Cable 2 meters long. TP473P.: Penetration probe, Pt sensor. Stem Ø 4mm, length 5 mm. Cable 2 meters long. TP474C.: Contact probe, Pt thin film sensor. Stem Ø 4mm, length 23mm, contact surface Ø 5mm. Cable 2 meters long. TP475A.: Air probe, Pt thin film sensor. Stem Ø 4mm, length 23mm. Cable 2 meters long. TP472I.5: Penetration probe, Pt thin film sensor. Stem Ø 6mm, length 5 mm. Cable 2 meters long. TP472I.: Penetration probe, Pt thin film sensor. Stem Ø 6mm, length,mm. Cable 2 meters long. TP3276 F TP327TR 8

7 Relative humidity and temperature probes using SICRAM module Model Temperature Working range Accuracy sensor %RH Temperature %RH Temp HP472ACR Pt %RH -2 C +8 C ±.3 C ±,5%RH ( 9%RH) HP572ACR Thermocouple K %RH -2 C +8 C ±.5 C ±2,%RH remaining range HP473ACR Pt %RH -2 C +8 C For T = 5 35 C ±.3 C HP474ACR Pt %RH -4 C +5 C ±.3 C HP475ACR Pt %RH -4 C +5 C ±.3 C HP475ACR Pt %RH -4 C +8 C ±(,5+.5% of the displayed ±.3 C value)%rh in the remaining HP477DCR Pt %RH -4 C + C ±.3 C temperature range HP478ACR Pt %RH -4 C +5 C ±.3 C Common characteristics Relative humidity Sensor Temperature 2 C Response time %RH Temperature with Pt sensor Temperature 2 C Capacitive.2%RH/ C sec ( 8%RH; air speed=2m/s, at constant temperature).3%/ C Temperature with thermocouple K - HP572AC Temperature 2 C.2%/ C Relative humidity and temperature probes complete with SICRAM module HP472ACR: %RH and temperature combined probe, dimensions Ø 26x7 mm. 2 m connecting cable. HP572ACR: %RH and temperature combined probe, K thermocouple sensor. Dimensions Ø26x7 mm. 2 m connecting cable. HP473ACR: %RH and temperature combined probe. Dimensions: handle Ø 26x3 mm, probe Ø 4x2 mm. 2m connecting cable. HP474ACR: %RH and temperature combined probe. Dimensions: handle Ø 26x3 mm, probe Ø 4x25 mm. 2m connecting cable. HP475ACR: %RH and temperature combined probe. 2 m connecting cable. Handle Ø 26x mm. Stainless-steel tube Ø 2x56 mm. Terminal tip Ø 4x75 mm. HP475ACR: %RH and temperature combined probe. 2 m connection cable. Handle Ø 26x8 mm. Stainless steel stem Ø 4x48 mm. HP477DCR: %RH and temperature combined sword probe. 2 m connecting cable. Handle Ø 26x mm. Probe tube 8x4 mm, length 52 mm. HP478ACR: %RH and temperature combined probe. Dimensions Ø 4x3 mm. 5m connection cable. PROBES AND MODULES TECHNICAL DATA EQUIPPED WITH INSTRUMENT Wind speed measurement probes Hot-wire probes: AP47 S - AP47 S2 - AP47 S3 - AP47 S4 AP47 S - AP47 S3 AP47 S2 AP47 S4 Type of measure Air speed, calculated fl ow rate, air temperature Type of sensor Speed NTC thermistor Omnidirectional NTC thermistor Temperature NTC thermistor NTC thermistor Measurement range Speed, 4m/s, 5m/s Temperature C C 8 C Measurement resolution: Speed. m/s. km/h ft/min. mph. knot Temperature. C Measurement accuracy: Speed ±.2 m/s (.99 m/s) ±.2m/s (.99 m/s) ±.4 m/s ( m/s) ±.3m/s (. 5. m/s) ±.8 m/s (. 4. m/s) Temperature ±.8 C (- +8 C) ±.8 C (- +8 C) Minimum speed. m/s Air temperature compensation 8 C Sensor working conditions Clean air, RH<8% Battery life Approx. 2 2 m/s with alkaline batteries Approx. 3 5 m/s with alkaline batteries Unit of Measurement Speed m/s km/h ft/min mph knot Flow rate l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /s - ft 3 /min Pipeline section for fl ow rate calculation m 2 Cable length ~2m Vane probes: AP472 S - AP472 S2 Type of measure AP472 S Air speed, calculated fl ow rate, air temperature AP472 S2 Air speed, calculated fl ow rate Diameter mm 6mm Type of measurement Speed Vane Vane Temperature K thermocouple ---- Measurement range Speed (m/s) Temperature ( C) (*) Resolution. m/s. km/h Speed ft/min. mph. knot Temperature. C ---- Accuracy Speed ±(.4 m/s +.5%f.s.) ±(.4m/s +.5%f.s.) Temperature ±.8 C ---- Minimum speed.6m/s.5m/s Unit of Measurement Speed m/s km/h ft/min mph knot Flow rate l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /s - ft 3 /min Pipeline section for fl ow rate calculation m 2 Cable length ~2m (*) The indicated value refers to the vane s working range. 9

8 Probes complete with SICRAM module AIR speed hot-wire probes AP47 S: Hot-wire telescopic probe, measuring range:. 4m/s. Cable length 2 metres. AP47 S2: Omni-directional hot-wire probe, measuring range:. 5m/s. Cable length 2 metres. AP47 S3: Hot-wire telescopic probe with pliable terminal tip, measuring range:. 4m/s. Cable length 2 metres. AP47 S4: Omni-directional hot-wire telescopic probe with base, measuring range:. 5m/s. Cable length 2 metres. Vane probes: AP472 S: Vane probe with K thermocouple, Ø mm. Speed from.6 to 25m/s; temperature from -25 to 8 C. Cable length 2 metres. AP472 S2: Vane probe, Ø 6mm. Speed from.5 to 2m/s. Cable length 2 metres. Technical characteristics of photometric and radiometric probes complete with SICRAM module., ILLUMINANCE measurement probe LP 47 PHOT Measurement range (lux): Resolution (lux):... 3 in agreement with standard photopic curve V(λ) Class B Calibration uncertainty: <4% f (in agreement with photopic response V(λ)): <6% f 2 (response according to the cosine law): <3% f 3 (linearity): <% f 4 (instrument reading error): <.5% α (temp. coeffi cient) f 6 (T) <.5%K Drift after year: <% Functioning temperature: Reference Standards CIE n.69 - UNI 42 Photometric probe for ILLUMINANCE measurement, spectral response in agreement with standard photopic vision, diffuser for cosine correction. Measurement range:. lux 2 3 lux. Typical response curve: LP 47 PHOT , LUMINANCE measurement probe LP 47 LUM 2 Measurement range (cd/m 2 ): Resolution (cd/m 2 ): Optical angle: 2 in agreement with standard photopic curve V(λ) Class C f (in agreement with photopic response V(λ)): <8% f 3 (linearity): <% f 4 (instrument reading error): <.5% α (temp. coeffi cient) f 6 (T) <.5%K Drift after year: <% Functioning temperature: Reference Standards CIE n.69 - UNI 42 Photometric probe for LUMINANCE measurement, spectral response in agreement with standard photopic vision, vision angle 2. Measurement range:. cd/m cd/m 2. Typical response curve: LP 47 LUM Quantum radiometric probe for the measurement of the photon flow across the chlorophyll range PAR LP 47 PAR Measurement range (μmol/m 2 s): Resolution (μmol/m 2 s):.. 4nm 7nm f (in agreement with photopic response V(λ)): <6% f 3 (linearity): <% f 4 (instrument reading error): ±digit Drift after year: <% Quantum radiometric probe for the measurement of the photon fl ow across the chlorophyll range PAR (Photosynthetically Active Radiation 4nm 7nm), measurement in µmol/m 2 s. Measurement range:.μmol/m 2 s 3 μmol/m 2 s. Typical response curve: LP 47 PAR PAR,

9 IRRADIANCE measurement probe LP 47 RAD Measurement range (W/m 2 ): Resolution (W/m 2 ): nm 5nm f (in agreement with photopic response V(λ)): <6% f 3 (linearity): <% f 4 (instrument reading error): ±digit Drift after year: <% Radiometric probe for IRRADIANCE measurement in the spectral range 4nm 5nm, diffuser for cosine correction. Measurement range:. -3 W/m 2 2 W/m 2. IRRADIANCE measurement probe LP 47 UVB Measurement range (W/m 2 ): Resolution (W/m 2 ): nm 35nm (Peak 35-3nm) f 3 (linearity): <2% f 4 (instrument reading error): ±digit Drift after year: <2% Radiometric probe for IRRADIANCE measurement, in the UVB spectral range 28nm 35nm, peak 35nm - 3mm. Measurement range:. - 3 W/m 2 2 W/m 2. Typical response curve: LP 47 UVB Typical response curve: LP 47 RAD, IRRADIANCE measurement probe LP 47 UVA Measurement range (W/m 2 ): Resolution (W/m 2 ): nm 4nm (Peak 36nm) f 3 (linearity): <% f 4 (instrument reading error): ±digit Drift after year: <2% Radiometric probe for IRRADIANCE measurement, in the UVA spectral range, 35nm 4nm, peak 36nm,. Measurement range:. - 3 W/m 2 2 W/m 2. Typical response curve: LP 47 UVA,, IRRADIANCE measurement probe LP 47 UVC Measurement range (W/m 2 ): Resolution (W/m 2 ): nm 28nm (Peak 26nm) f 3 (linearity): <% f 4 (instrument reading error): ±digit Drift after year: <2% Radiometric probe for IRRADIANCE measurement, in the UVC spectral range 22nm 28nm, peak 26nm, Measurement range:. - 3 W/m 2 2 W/m 2. Typical response curve: LP 47 UVC,

10 t Measurement probe of TOTAL EFFECTIVE IRRADIANCE in the blue light spectral range LP 47BLUE complete with SICRAM module Measurement range (W eff /m2 ): Resolution (W eff /m2 ): (38nm 55nm) UV Blue light hazard action curve B (λ) Calibration uncertainty: <% f (in agreement with photopic response V(λ)): <6% f 3 (linearity): <3% f 4 (instrument reading error) ±digit Drift after year <2% Typical response curve: LP 47 BLUE,2, Probes complete with SICRAM module LP 47 PHOT: Photometric probe for ILLUMINANCE measurement complete with SICRAM module, spectral response in agreement with standard photopic vision, diffuser for cosine correction. Measurement range:.lux 2 3 lux. LP 47 LUM2: Photometric probe for LUMINANCE measurement complete with SICRAM module, spectral response in agreement with standard photopic vision, vision angle 2. Measurement range:.cd/m cd/m 2. LP 47 PAR: Quantum radiometric probe for the measurement of the photon fl ow across the chlorophyll range PAR (Photosynthetically Active Radiation 4nm 7nm) complete with SICRAM, measurement in μmolm -2 s -, diffuser for cosine correction. Measurement range:.μmolm -2 s - 3 μmolm -2 s -. LP 47 RAD: Radiometric probe for IRRADIANCE measurement complete with SICRAM module; in the 4nm 5nm spectral range, diffuser for cosine correction. Measurement range:. -3 W/m 2 2 W/m2. LP 47 UVA: Radiometric probe for IRRADIANCE measurement complete with SICRAM module; in the 35nm 4nm, peak 36nm, UVA spectral range, quartz diffuser for cosine correction. Measurement range:. -3 W/m 2 2 W/m 2. LP 47 UVB: Radiometric probe for IRRADIANCE measurement complete with SICRAM module, in the 28nm 35nm, UVB spectral range, peak 35nm-3nm, quartz diffuser for cosine correction. Measurement range:. -3 W/m 2 2 W/m 2. LP 47 UVC: Radiometric probe for IRRADIANCE measurement complete with SICRAM module, in the 22nm 28nm, UVC spectral range, peak 26nm, quartz diffuser for cosine correction. Measurement range:. -3 W/m 2 2 W/m 2. LP 47 BLUE: Radiometric probe for IRRADIANCE (W/m 2 ) in spectral band of blue light, complete with SICRAM module. 38nm 55nm, quartz diffuser for cosine correction. Measurement range:. -3 W eff /m 2 2 W eff /m 2. LP BL: Base with levelling device (except LP 47 LUM 2)., 6 CO and CO 2 probes equipped with SICRAM module HD32A2: Carbon monoxide (CO) probe, measuring range 5ppm. 2m cable. Complete with SICRAM module. HD32B2: Carbon dioxide (CO 2 ) probe, measuring range 5 ppm. Ø 4 mm, total length 2 mm. 2m cable. Complete with SICRAM module., Wavelength (nm) The radiometric probe LP 47 BLUE measures irradiance (W/m 2 ) in spectral band of blue light. The probe consists of a photodiode plus an appropriate fi lter and it is provided with diffuser for proper measure in accordance with the cosine law. The spectral response curve of the probe allows to measure the radiation effective for damages caused by blue light -curve B (λ)- according to the standards ACGIH / ICNIRP in the spectral range from 38nm to 55nm. The optical radiation radiation in this portion of the spectrum can produce photochemical damage to the retina. Another application fi eld is the monitoring of the irradiance by blue light used in therapies of neonatal jaundice. HD32AS2 HD32AS2 HD32A2 HD32B2 2