Porstech Electronics Co., Ltd.
Favorite  |  Set Home

Products list
Name: Cindy Yu
Tel: +86-592-7033985
Add: 1351# Tongji Road, Tongan district, Xiamen China
E-mail: Cindyyu@vip.163.com

Pors-TR/TC (B) Integrated Thermocouple & RTD

Pors-TR/TC (B) Integrated Thermocouple & RTD
Product name : Pors-TR/TC (B) Integrated Thermocouple & RTD
Item : Pors-TR/TC (B)
Details :
◆ Summary
     Pors-TR/TC (B) series integrated thermocouple & RTD are generally used with indicator, recorder, PC to measure temperature of liquid, steam, gas and solid’s surface within range of 0~1800℃, export 4-20mA.

◆ Features 
     Two wire 4-20mA output, high anti-interference;
     Save cost for compensation wire and installation of temperature transmitter;
     Wide measuring range;
     Cold-junction automatic compensation, non-linear calibration circuit;

◆ Standard: The sensors are made complying with standard:
     IEC60584,  IEC1515, IEC60751, JB/T7391-94

◆ Measuring range and Tolerance
     RTD
Model Type Measuring range ℃     class Tolerance
TRPB PT100 -200~500 A ±(0.15+0.002|t|)
B ±(0.30+0.005|t|)
TRCB Cu50 -50~+100 --- ±(0.30+0.006|t|)
Cu100

     Thermocouple
Model Type I class II class
Tolerance Measuring range ℃ Tolerance Measuring range ℃
TCK K ±1.5℃ -40~+375 ±2.5℃ -40~+333
±0.004|t| 375~1000 ±0.0075|t| 333~1200
TCN N ±1.5℃  -40~+375  ±2.5℃  -40~+333
±0.004|t| 375~1000  ±0.0075|t|  333~1200
TCE E ±1.5℃  -40~+375  ±2.5℃  -40~+333
±0.004|t|  375~800  ±0.0075|t|  333~900
TCJ J ±1.5℃  -40~+375  ±2.5℃  -40~+333
±0.004|t|  375~750  ±0.0075|t|  333~750
TCT T ±0.5℃  -40~+125  ±1.0℃  -40~+133
±0.004|t|  125~350  ±0.0075|t| 133~350
TCS S ±1.0℃  0~+1100  ±1.5℃  0~600
±[1+0.003(t-1100)]  1100~1600  ±0.0025|t|  600~1600

Note: t is temperature of the measured medium;

◆ Technical parameters
     Power supply: 24V DC ± 10%
     Protective class: IP65
     Output signal: 4~20mA (2 wire), load: 250ohm,  leadwire resistance: 100ohm;
     Accuracy: 0.1, 0.2, 0.5 (optional)
     working environment
Field class Temperature ℃ Related humidity Atmospheric pressure 
Cx1 -25~+55 5~95 86~106
Cx2 -25~+70
Cx3 -40~+80

◆ Connection Mode
   

◆ Terminal box


◆ Model details

←[Previous : Pors-GY]

Related Products :
Pors-GY Universal Input Temperature Transmitter
Pors-GY Universal Input Temperature Transmitter
Pors-MS series Multi-channel Scanner
Pors-MS series Multi-channel Scanner
Pors-MC series Multi-channel Controller (max. 80 channel)
Pors-MC series Multi-channel Controller (max. 80 channel)