- Products Details
Quick Details
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Brand Name: TAQU
Model Number: T21
Place of Origin: China
Packaging & Delivery
- Packaging Details: box
- Delivery Detail: 7-15
Specifications
Summary
T21 series temperature sensors can be used in various intelligent buildings and HVAC systems, such as airports, stations, subway stations, pharmaceutical factories, museums, intelligent buildings and gymnasiums. The product uses a high-performance built-in linear processor, which can provide 4-20mA current, 0-10V voltage, RS485 output signal.
Pipeline type with stainless steel probe, IP66 waterproof grade, can meet the different measurement environment and various high precision and high stability measurement requirements, can complete the most rigorous temperature measurement. Usually used in HVAC electronic workshop, machine room environment monitoring, power environment monitoring, agricultural environment monitoring, meteorological environment monitoring, biopharmaceutical environment monitoring and other places.
Features
- High Precision Temperature Sensor
- Applicable to all kinds of intelligent building environment monitoring, HVAC system
- Advanced circuit design, high measurement accuracy
- Stable performance and good linearity
- Easy to install, cost-effective
- Multiple output modes are optional
- Calibration of Sensor Exit Standard
Application
- HVAC
- Electronic Workshop
- Environmental Monitoring in Computer Room
- Power Environment Monitoring
- Agricultural Environmental Monitoring
- Meteorological Environmental Monitoring
- Environmental monitoring of biopharmaceuticals
- Airports, subway stations, hotels, museums, gymnasiums, etc.
Parameter
|
Temperature |
Accuracy: Range: Stabilization Time: Calibration: |
±0.2℃、±0.3℃、±0.5℃、±1℃ 0～50℃、0～80℃、-5～60℃ Refer to the Selection Table 2-5mins Standard calibration |
|
Output parameter |
Signal output: |
4～20mA RL<400 ohm 0～10VDC RL>10k ohm RS485 Refer to the Selection Table for details. |
|
485 Parameter |
Signal type: RS485 type: Connect: Address: Protocol: Data Format: Baud Rate: |
RS485 Serial Port Output Multipoint, Half Duplex 2Wire system, maximum communication distance 1200 meters, terminal direct connection 1-254 Through the switch/software settings, the broadcast address is: 0, and the default address is: 1 MODBUS 1Start bits, 8 data bits, no parity, 2 termination bits 1200 bit/s, 2400 bit/s, 4800 bit/s, 9600 bit/s, 19200 bit/s, 28800 bit/s, 38400 bit/s, through the switch/software settings, the default value is 9600 bit/s. |
|
Power |
Power supply: |
Current-mode 24VDC±10% Voltage-mode 24VDC/AC±10% RS485 10～28VDC |
|
Connection mode |
Terminal: Cable specifications: |
5.0mm spacing, M2.5 steel screw, 0.2Nm torque, 0.02 ohmic contact resistance. 24～18AWG（0.2～1.0mm2） ，stripping length 6-7mm |
|
Environment |
Working environment: |
Temperature -20～70℃ probe up to100℃ Humidity 0～99%RH，no condensation |
|
Storage environment: |
Temperature -30～80℃ Humidity 0～95%RH，no condensation |
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|
Protection level |
Shell: EMC: |
IP65 Reference IEC 529 – 598/GB 700 – 86/ GB 4208 Reference GB/T 13926，EN61000-6-2，EN61000-6-3 |
|
Material and Color |
Shell: Probe: Probe Length: Weight: |
ABS(Light Blue) 304 Stainless Steel, 100/150/300mm，Custom Appr. 100g(total weight) |
Ordering Information
|
Series |
Temperature sensitive component |
Temperature Range |
||||
|
T21- |
PT100A PT100B PT1000A PT1000B A/CP(10KΩ, TypeⅡ) A/AN(10KΩ, Type Ⅲ) 10K Type L NTC15K A/20K(20KΩ) Resistance output only |
(A) (B) (C) (D) (E2) (E3) (E) (F) (G) |
Sensitive component 0～50℃ 0～80℃ 0～100℃ -5～60℃ -20～80℃ -40～80℃ -50～50℃ -50～100℃ 0～30℃ |
(T0) (T1) (T2) (T3) (T4) (T5) (T6) (T7) (T8) (T14) |
-20～40℃ -20～60℃ -20～100℃ -30～70℃ -40～60℃ Custom |
(T15) (T16) (T19) (T20) (T21) (UD) |
|
Temperature Accuracy |
Signal Output |
Probe Length |
|||
|
±0.2℃ ±0.3℃ ±0.5℃ ±1℃ |
(B) (C) (D) (E) |
4～20mA 2-wire 0～5VDC 0～10VDC RS485 Output |
(2) (4) (5) (RS) |
100mm 150mm 200mm 250mm 300mm 350mm Custom |
（T10） （T15） （T20） （T25） （T30） （T35） （UD) |
Verified Supplier - Taqu Sensor Technologies Co.,Ltd
Bussiness Type: Manufacturer Scale: 11 - 50 People
Country/Region: China (Mainland)/Asia
Established:
