MTH500H Smart Duct Type High Temperature T&H Transmitter

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Overview

MTH500H is high temperature Duct type temperature and humidity Transmitter, adopting Switzerland advanced sensor module and high performance single chip designed for temperature humidity measurement for high temperature environment

 

Feature

  • High Accuracy, High Stability; High sealing technology
  • Probe: Stainless Steel material, Head: aluminum alloy material
  • Measure range: T: -20 to 120°C, H: 0-100%
  • Output: Output: 4-20mA,0-5VDC,0-10VDC,
  • Accuracy: T:±3°C, H:±3%; Resolution: T:0.1, H:0.1%RH
  • Long-term stability: T:<04/year, H: <0.5%RH/year
  • Temperature range can be set by inner DIN switch
  • With offset function by built-in keys
  • Stem length, thread size can be customized as requirement Wide power supply: 12-36VDC; 15-36VDC (4-20mA)

 

Specification

Accuracy T:±0.3℃ (Full range in average); Power Supply 15-36VDC (4-20mA Output);
RH: 3%RH

(non-linear, repeatability, hysteresis)

12-36VDC

(0-5VDC, 0-10VDC;)

Long Stability T: <0.04℃/year; Power consumption 1VmA
  RH: <0.05%RH/year Housing Material ABS
Range T: -20 to 80℃; 0 to 50℃, , -40 to 60℃; Probe Type Dust-proof (standard); water-proof
  RH:0-99.9% Installation Duct Type
Resolution T: 0.1℃,  RH:0.1%RH Case Size 89mmx110mmx38mm
Response time T: 6t(63%): min=5s, max=30s; Probe Size D:15mm, Length can be customized
H (90% static air): 8second Terminals Size 1X2.5 mm² or 2X1.5 mm²
Load resistor <500ohm  (4-20mA) Entry connector M20X1.5mm
Output 4-20ma, 0-5VDC, 1-5VDC; RS485 output Protection Electrical Case: IP65; Sensor: IP54
RS485 Protocol Standard MODBUS-RTU protocol Working Ambient T:-40 to 80℃, H:0-99.9%, no dew
Baud rate 9600; customized Storage Temperature 10-50℃ (0-125℃ at peak)

 

Size(mm)


 

 

Offset Function by Keys Setting


 

 

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