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Temperature&Humidity TB780
Temperature&Humidity TB780
● IP65 protection degree, rugged aluminum case, fit in variety harsh environment
● Capable of temperature compensation
● Linear adjustment temperature & humidity by computer, analogue output or option RS-485
● Measure high accuracy temperature & humidity, reaction quickly, the sensor can work well after temporary condensation, long term stable in high humidity environment
● Process temp. : up to 200℃, S.S. probe proof pressure : 10 bar, metal connector : installation repeatedly
● Switch multifunction physical quantities:[%RH]、[℃]、[mbar]、[g/kg]、[g/m3]、[kj/kg]
● Calibration physical quantities, measuring range, analogue output, station, etc
● Free calibration software : data logger / record 65535 datas / charts
Measuring range
Temp. : : -40 ... +80℃/ -40 ... +120°C/40 ... +200 °C(as request) ; Humidity : 0 ... 100%RH;dew point : -40 ... +60 dp °C
Accuracy (at 25℃)
temp. : ±0.15℃±0.002℃ x tactual
humidity(0% ... 90%) : nonlinear error : ± 1.0 % RH...± 1.2 % RH;hysteresis error : ± 0.8 % RH;repeatability error : ± 0.4 % RH
humidity(90% ... 100%) : ± 2 % RH
Thermal sensitivity Temperature error : 0.05 % RH / ℃
Output :0 ... 20mA/4 ... 20mA/0 ... 1V/0 ... 5V/0 ... 10V
Signal Connection :3-wire
Load Resistance
Current output : max. 500Ω
Voltage output : min. 10KΩ
Output Calibration ( zero & span ) adjustment range
software;keyboard
Power Supply:8 ... 35VDC/12 ... 30VAC
Protection Degree
body : IP65 ;probe : IP20
Monitoring for HVAC process / air conditioning / environmental ventilation control
Building / factory / hospital/ clean room / Lab. / storeroom
Cooling tank / crisper / environmental chambers /weather station
Indoor pool / greenhouse / livestock nursery
Pharmaceutical / textile / agriculture / food / manufacturing industry / monitoring for process /drying facility
Contact
Telephone: 302 300 1919
Fax: 302 300 1619
Mail: sales@ftisensors.com
1013 Centre Road, Suite 403S, Wilmington, DE 19805 USA