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User Manual for COMET models including: DIGIL-M Humidity Temperature Probe, DIGIL-M, Humidity Temperature Probe, Temperature Probe
Digitaler Temperatur-/Feuchtesensor DIGIL/M, MiniDin Stecker
File Info : application/pdf, 4 Pages, 184.92KB
DocumentDocumentDigiL/M humidity-temperature probe PRODUCT DESCRIPTION DigiL/M probe with the I2C output is designed to measure air temperature and relative humidity in chemically non-aggressive environments. It has been designed for connection to the input of the COMET Multilogger device. The probe is interchangeable (calibration constants are saved in the probe). The probe is equipped with a filter against dust and is suitable for applications especially if device is used as portable. TECHNICAL PARAMETERS · Temperature Range: Accuracy: Response time: · Relative humidity Range: Accuracy of the humidity sensor: Hysteresis: Linearity error: Temperature error: Response time: · Calculated humidity quantities 1/ Dew point temperature Range: Accuracy: -10 to +60 ºC ± 0.4 ºC t90 < 1 min (temperature step 20 ºC, air flow 1 m/s) 0 to 100 %RH (without condensation) ±1.8 %RH in the range of 0 to 90 %RH at 23 ºC < ±1 %RH < ±1 %RH 0,05 % RH/°C (0 °C to +60 °C) t90 < 6 s (humidity step 60 %RH, constant temperature) -60 to +60 ºC Specifications are subject to change without notice ie-snd-DigiLM-05 2/ Absolute humidity Range: Accuracy: 3/ Specific humidity Range: Accuracy: 4/ Mixing ratio Range: Accuracy: 5/ Specific enthalpy Range: Accuracy: · Operating temperature range: Operating relative humidity range: · Power: Current consumption: · Recommended calibration interval: · Storage temperature: Storage relative humidity: · Electromagnetic compatibility: · Protection: Filtering ability of the sensor cover: Working position: Weight: Material: 0 to 130 g/m3 ±1.5 g/m3 for ambient temperature T < 25 ºC 0 to 130 g/kg ±2 g/kg for ambient temperature T < 35 ºC and atmospheric pressure of 1013 hPa 0 to 150 g/kg ±2 g/kg for ambient temperature T < 35 ºC and atmospheric pressure of 1013 hPa 0 to 450 kJ/kg ±5 kJ/kg for ambient temperature T < 35 ºC and atmospheric pressure of 1013 hPa -10 to +60 ºC 5 to 85 %RH for continuous operation 2.7 to 5.5 V 50 A @ 5 V 1 year -10 to +60 ºC 0 to 100 %RH (without condensation) EN 61326-1 (tested with Multilogger) Emission: EN 55011, class B Immunity: EN 61000-4-2, 4 kV/8 kV, class A EN 61000-4-3, 3 V/m, class A IP40 0.025 mm without restriction approximately 10 g ABS DIMENSIONS INSTALLATION Choose input for connection of the probe. Turn the probe so that the red mark on the connector and the red mark on the instrument panel are in the same position (1) and then insert the probe (2). The probe does not require any special service or maintenance. We recommend periodic calibration for measurement accuracy validation. TECHNICAL SUPPORT AND SERVICE Technical support and service is provided by distributor. For contact see warranty certificate. If needed, you can also use the discussion forum at http://www.forum.cometsystem.cz/. WARNING · It is not recommended to use the probe for long time under condensation conditions. · Don´t use and don´t store the probe without the sensor cover. · In stationary installations: measurement accuracy can be decreased due to dissipation heat of active Ethernet interface or battery charger. · Don´t connect or disconnect the probe cable while Multilogger is turned on incorrect values could be recorded in the memory of the Multilogger. · The probe contains electronic components, it needs to liquidate them according to legal requirements. ________________________________________________________________________________ COMET SYSTEM, s.r.o., Bezrucova 2901, 756 61 Roznov pod Radhostem, Czech Republic Warranty certificate This product has three years warranty since the date of sale to the end user. Defects due defective materials, defective manufacturing or design will be repaired free of charge by the manufacturer. The location of repair is at manufacturer´s. No warranty is given to products operated in conditions not matching the conditions specified by the manufacturer in instruction manual. Also no warranty is given to products which were modified by the user, products with broken seal, products which were connected to power or input signals not matching the technical specification (Instruction manual). No warranty is given to consumables, e.g. batteries, fuses and eventual changes of parameters created by wear (influence of aggressive environment etc.). Serial number: Sale date: DISTRIBUTOR