Zhuhai Obert Measurement and Control Technology Co., Ltd
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    Room 502, Taiwan Business Association Center, No. 2029 Mingzhu South Road, Zhuhai City
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Remote transmission digital temperature sensor
The DT284 relative humidity sensor uses a Hygrosmart sensor replaceable module, which is built into a replaceable probe
Product details
The DT284 relative humidity sensor uses a Hygrosmart sensor replaceable module, which is built into a replaceable probe. This instrument can be used in high-temperature environments due to its remote probe and various sizes.







highlight

  • 12mm probe diameter
  • Analog and digital outputs
  • Replaceable probe
  • Analog output signal can be selected through software
  • Metric and British measurement units can be selected through software
DT284

technical indicators

performance
Humidity range 0-100% RH
Temperature range -30 ~ +140°C
Humidity accuracy <±2% RH (5–95% RH)
temperature accuracy ±0.4°C
Humidity stability <± 1% RH/year
Humidity response time T90<10 seconds
Input/Output
signal output 0-1, 0-5, 0-10 V
0–20 mA, 4–20 mA, RS485
power supply voltage 15 - 27 V AC, 18 - 38 V DC
load resistor Current output: R ≤ 500 Ω
Current consumption 1.7 W
working condition
Operating Humidity
Probe, casing, storage

0–100% RH
Operating Temperature
probe
shell
store

-30 ~ +140°C
-30 ~ +70°C
-40 ~ +70°C
mechanical properties
Sealing protection level IP67
material
shell
elbow

cast aluminum
stainless steel
size
shell
probe

120 x 120 x 49.5mm
L=250/500mm, ø12mm
weight 450g
electrical connection Threaded compression terminal
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