Economic Humidity and Temperature Transmitter THT-S-ECO Series

Economic Humidity and Temperature Transmitter
Model: THT-S-ECO Series

Introduction
THT-S-ECO series humidity and temperature transmitter has 4 installation types (wall mount, duct, remote and outdoor) for selection to adapt various environments.

Features
■ Four installation types fit various environment: wall mount, duct, remote and outdoor
■ LED module features field clear display
■ Temperature range -40~120℃, humidity range 0~100%RH
■ Max. accuracy can up to ±1.5%RH
■ Heat-resistance, pressure resistance, mechanical stress resistance probe
■ Case protection level IP65 can avoid environmental contamination and prevent condensation generated
■ Various current/voltage output for selection
■ Zero offset calibration
■ Configure adaptor can set measuring type, scale, output type, alarm point, and RS485 parameters without using a computer (option)

Main Specifications
▼Installation type
WM-Wall mount
D-Duct
R-Remote reading
OD-Outdoor
▼Output
4-20mA (2-wire)
0~1V / 5V /10V (3-wire)
RS485 (Digital)
▼Electrical connection
Cable gland with terminal block
M12-4pin with 2M cable
▼Body dimension
58 x 64mm
▼Humidity measurement range
0…100% RH
▼Temp measurement range
-40…120℃
▼Temp scale
0…50℃ ／0…100℃／By order
▼Probe
Material:
Wall mount type：ABS
Remote type：Nickel coated copper
Duct & outdoor type：Aluminum alloy
Pressure resistance: 10 bar
Outer diameter: Ø16mm
▼Body operating temperature
-25…80℃ (-13…176℉)
▼Case protection level
IP65
▼Electromagnetic interference protection
Comply with EMC standard
EN61326-1
Industrial environment

Other Specifications
▼Housing material
PC (Polycarbonate)
▼Humidity accuracy (including non-linearity, hysteresis and repeatability)
Standard: ±3%RH (20…80%RH @25℃)
Option: ±2%RH (20…80%RH @25℃)
±1.5%RH (20…80%RH @25℃)
▼Temperature accuracy (including non-linearity, hysteresis and repeatability)
±0.7℃ (@-40…5℃)
±0.3℃ (@5…60℃)
±0.9℃ (@60…120℃)
▼Stability
Humidity: <0.25%RH/year
Temperature: <0.02℃/year
▼Response time
Humidity: 5 secs (33-75%RH)
Temperature: 10secs
(15 to 45℃)
▼Power supply
15…35VDC
12….29VAC
▼Power consumption (@20℃, V+24VDC)
Current output: max. 50mA
Voltage output: avg. 15mA
▼Load resistance
Current output: < 500Ω
Voltage output (0~1V): > 2KΩ
Voltage output:(0~5V / 10V): > 10KΩ
▼Cable (remote type)
Cable bushing PG9: 4.5…8.2mm
Material: shield PVC
Length: 2M (standard)
Other length available upon request

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