Honeywell HD3M21
Honeywell HT3M21
Honeywell HT3M31

漢威 HD/HT系列 溫濕度感測器/傳送器(Modbus專用) Honeywell HD/HT Series Humidity & Temperature Sensor/Transmitter for Modbus Model

請來信詢價

  • 漢威 溫濕度感測器/傳送器 Modbus專用
  • 可依選型訂製功能
  • 有LCD顯示機種
  • 輸出: RS485 with Modbus
  • 外觀形式可選擇: 室內型/風管型/遠端型/室外型
  • 溫度測量
  • 請參考商品說明中的Model Selection
  • 常用型號：HD3M21, HD2M21, HT2M31, HT3M31
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描述

Honeywell HT Series Temperature Sensors and Transmitters

Application

HT series Humidity and Temperature Transmitters are designed for use with building automation, energy management, and computer / monitoring systems. These sensors can be used for HVAC system, hospitals, greenhouse, food storage, and incubators.

Features

  • 4∼20mA, 0~10VDC output for both humidity and temperature
  • Option for resistance temperature sensor
  • LCD display option for both humidity / temperature
  • Duct mount and Wall Mount
  • Selectable Temperature range
  • High reliability & accuracy
  • Wide sensing range
  • Rapid response
  • CMOS Humidity sensor element

Model Selection

 

額外資訊

Relative Humidity - Sensor Element:

Capacitive Polymer with CMOS processes
Relative Humidity - Measurement Range:

0~100%RH
Relative Humidity - Signal Output:

4~20mA, 0~10VDC or Mod-bus
Relative Humidity - Accuracy:

±2%RH(20℃, 20~80%RH)
±3%RH(20℃, 20~80%RH)
Relative Humidity - Long Term Stability:

±1%RH; typical at 50% RH in five years
Temperature - Temp Sensor:

NTC20k, Pt100 , Pt1000
Temperature - Measurement Range:

0~50℃, 0~100℃, -50~50℃
Range selected by Jumper (0~50℃ as default )
Temperature - Signal Output:

4~20mA , 0~10VDC or Mod-bus
NTC20k, Pt100, Pt1000
Temperature - Accuracy:

±0.3℃ at 25℃ for NTC20k sensor
±0.2℃ at 25℃ for Pt100, Pt1000 sensor
±0.2℃ (0~50℃) With transmitter
Temperature - Long Term Stability:

±0.25℃ per year
Power Supply:

24 VAC/VDC ±10%
Current Output Load:

500 Ohm Max
Working temperature:

Room type: -30℃ ~ +70℃
Duct type: -50℃ ~ +70℃
5% ~ 95% RH without condensation
Certification:

CE (Report No. HA110097)
Housing Material:

Plastic (ABS)
Flame retarded acc. to UL94-V1
Protection Standard:

Room type: IP30
Duct, OSA or Immersion: IP65
Calibration: Factory calibrated
品牌

Model

HT3M21, HT3M2P, HT3M2Q, HT3M2K, HT3M31, HT3M3P, HT3M3Q, HT3M3K, HT3M71, HT3M7P, HT3M7Q, HT3M7K, HT3M81, HT3M8P, HT3M8Q, HT3M8K, HT2M21, HT2M2P, HT2M2Q, HT2M2K, HT2M31, HT2M3P, HT2M3Q, HT2M3K, HT2M71, HT2M7P, HT2M7Q, HT2M7K, HT2M81, HT2M8P, HT2M8Q, HT2M8K, HD3M21, HD3M2P, HD3M2Q, HD3M2K, HD3M31, HD3M3P, HD3M3Q, HD3M3K, HD3M71, HD3M7P, HD3M7Q, HD3M7K, HD3M81, HD3M8P, HD3M8Q, HD3M8K, HD2M21, HD2M2P, HD2M2Q, HD2M2K, HD2M31, HD2M3P, HD2M3Q, HD2M3K, HD2M71, HD2M7P, HD2M7Q, HD2M7K, HD2M81, HD2M8P, HD2M8Q, HD2M8K

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