PST-C309 Handheld 4-channel data logging thermometer
PST-C350 InfraRed Thermometer
T3110 Programmable humidity transmitters - 4-20mA
pH/mV/conductivity/TDS/Salt/ Temp meter -Pen type
Thermal Imager Camera, Multi Purpose- PST-IRI4010 - (Standard)
THERMALERT-RH Wireless Humidity and Temperature Monitoring and Alarm System
Madgetech PST-HiTemp140-PT Data Logger
Please note that all prices on this website exclude G.S.T
PST-T0211
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Programmable humidity transmitters - 0-10V
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Programmable temperature and humidity transmitters are equipped with temperature and relative humidity sensors. Measured values are also converted to other humidity interpretation - dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy. Degrees Celsius and Fahrenheit are user selectable. Transmitters are available in wall-mount and duct-mount types. Transmitter contains a microprocessor based control circuitry in a durable plastic case with connection terminals and sensors in a filter with stainless steel mesh. Transmitters are available with two 0-10V outputs. Configuration of outputs and output range are user adjustable. Large dual line LCD for simultaneous display of RH+T or other humidity interpretation is an advantage. Display is possible to switch off. Computerized design ensures temperature compensation of the humidity sensor and fail indication. State-of-the-art capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Transmitters are designed for use in non-aggressive environment.
APPLICATIONS - measuring and control of air humidity at:
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Warehouses
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Glasshouses
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Manufacturers
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Museums, archives, galleries
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Air-conditioned rooms
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Weather stations
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Common Specifications | |
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Operating relative humidity range |
0 to 100% |
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Accuracy of relative humidity measurement |
±2.5% relative humidity from 5 to 95% at 23°C |
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Accuracy of temperature output |
±0.4°C from -30 to +100°C ±0.4% from reading over +100°C |
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Accuracy and range of dew point temperature output |
±1.5°C at ambient temperature T<25°C and RH>30% range -60 to +80 °C |
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Accuracy and range of absolute humidity output |
±3g/m3 at ambient temperature T < 40°C range 0 to 400 g/m3 |
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Accuracy and range of specific humidity output |
±2g/kg at ambient temperature T < 35°C range 0 to 550 g/kg |
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Accuracy and range of mixing ratio output |
±2g/kg at ambient temperature T < 35°C range 0 to 995 g/kg |
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Accuracy and range of specific enthalpy output |
±3kJ/kg at ambient temperature T < 25°C range 0 to 995 kJ/kg |
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Temperature operating range of case with electronics |
-30 to +80°C |
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Temperature operating range of LCD display |
Readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C |
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Range of humidity sensor temperature compensation |
-30 to +125°C |
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Voltage outputs |
0-10V, outputs are not galvanic isolated - have common ground |
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Configuration of outputs and output range |
User adjustable from the PC |
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Filtering ability of sensor cover |
0.025mm |
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Protection of the case with electronics |
IP65 electronics, IP40 sensors |
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Power |
15-30Vdc, maximum consumption 20mA |
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Warranty |
Two years |
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Measured values |
RH & Temp |
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Maximum range of temperature measurement |
-30 to +105°C* Probe including cable |
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Length |
Probe cable 1,2,4m |
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Output 1** |
0 to 100% RH |
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Output 2** |
-30 to +105°C |
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Notes |
RH+T probe with 1m cable. Cable lengths 2m or 4m available.
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* Maximum temperature only at the measuring end with sensors. Relative humidity at temperature over +85°C is limited in accordance with the graph. Near plastic case with electronics maximum temperature is +80°C.
** Any measured value - temperature, relative humidity, dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy can be assigned to each output. Also identical value can be assigned to both outputs. Outputs are adjusted to maximum range from the manufacturer. Output range is user adjustable from the PC by means of the optional cable SP003 - see below. Free configuration program for transmitter adjustment is ready to download anytime. If different adjustment of outputs and output ranges are required, please specify required output values (RH, T, Tdp, ..) and required ranges.
Ordering example: Humidity transmitter T0210, output 1: RH 10 to 90%, output 2: temperature 0 to 35°C
Working range of humidity probe
Maximum loading current of each voltage output is 0,5 mA.
Inclusions