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Shenzhen E-5continents Co., Ltd
Tel.:+86 755 26086046 / 26088742
E-mail:sales2@e-5continents.com     sale6@e-5continents.com

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Indoor temperature sensor

Indoor temperature sensor

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Indoor temperature sensor

 

R1/T1 Indoor temperature sensor has the characteristics of compact size, beautiful appearance and convenient installation.This product supports a variety of power supply modes, and can select the corresponding signal output according to different system requirements.

 

Widely used in HVAC control systems of various types of commercial buildings, laboratories, electronic factory buildings, airports, stations, museums and gymnasiums, as well as various electronic equipment boxes, electronic control cabinets, computer rooms/cabinets, communication base stations and other independent equipment that need to monitor temperature.

 

Technical Parameters:

Features and applications:

Sensing element: Pt1000, Pt100 or other types of thermal resistors (see Selection Table

High precision sensor unit , fast response and long-term stability

Measuring range: 0-50℃、-20-80℃、-40-60

Various shapes and structural sizes are optional, suitable for various places

Measurement accuracy: ±0.2(@25)

Simple appearance, elegant appearance and convenient installation

Transfer accuracy±0.1℃(Full scale)

Wider temperature range and multi-range optional, suitable for different measuring environments

output signal4-20mA0-10V0-5VRS485

Multi-output signal is optional and suitable for different system applications

Output load: current output12Vdc power supplyRL ≤ 250Ω

 

24Vdc power supplyRL ≤ 500Ω

voltage output:RL ≥ 10 KΩ

Perfect over voltage and reverse connection protection

Response time:T90 ≤ 10 s

High reliability and anti-interference ability

Working power:24Vac/dc24Vdc(Two-wire)12Vdc(Two-wire)

Suitable for indoor ambient temperature measurement

Working environment:-25-70& 0-95%RH, no condensation

Suitable for temperature measurement in cabinet or other narrow space

Display type: LCD display(-10-60, no condensation)

 

OEM/ODM customization service available

Housing material: fireproof ABS

 

Protection level: IP30

 

 

Fire rating: V-0 reference UL94 standard

 

 

Product Certification: CEROHS

 

 

 

 

 

 Selection table:

 

Indoor temperature sensor (resistance signal output)

R1

Housing

 

Sensing element

Other types of temperature sensing elements available

A

1

Pt10001000Ω@0℃;accuracy±0.2@25

B

2

Pt100,  100Ω@0℃;accuracy±0.2℃@25

 

3

Ni1000,1000Ω@0℃;accuracy±0.3℃@25℃

 

4

NTC10K,10KΩ@25℃;accuracy±0.4℃@25℃

 

 

Indoor temperature transmitter

T1

 

Housing

Working power

Output signal

Temperature range

Optional

A

1    24Vdc

1   4-20mA

1     0 - 50℃

LCD display

B

2    24Vdc

2   0-10V

2    -20 - 80℃

 

 

3    12Vdc

3   0-5V

3    -40 - 60℃

 

 

 

4   RS485

D  Customization

or for RS485

 

 

When using 24Vdc power supply and 4-20mA output, the product supports two-wire and three-wire connection modes at the same time.

 

 

 

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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