
Programmable Pt100 Head Mounted Temperature Transmitter 4~20ma Output
Description
Head Mounted Temperature Transmitter 4 20ma is rigid designed for economic use. For example with saving of the galvanic insulation, which is not need for PT100. Therefore the TH100 offers economic plant operation and reliable measurements. It is an ideal substitute for over aged analogue PT100 transmitters. Setup is quick and easy with the transmitter-modem and SIPROM T. This configuration tool can be downloaded for free.
Features
Two-wire work mode
Pt100,Cu50,Cu100, Pt1000 Four thermal resistance full measurement
range
K, S, R, B, N, E, J, T Eight thermocouples full range measurement
Cold end automatic compensation
Thermal resistance three-wire measurement automatically eliminating
the lead resistance
Thermal resistance/ Thermocouple disconnection fault prompts and
output processing;
Independent setting for temperature transmission output range
High accuracy, low temperature drift
Main Sensors Accuracy Parameters
Sensors type | Sensor range | Minimum range | Digit accuracy | D/A accuracy |
2,3,4- wire thermal resistor | ||||
Cu50 | -50~150 ºC | 10 ºC | ±0.15 ºC | 0.01% |
Cu100 | -50~150 ºC | 10 ºC | ±0.15 ºC | 0.01% |
PT100 | -200~850 ºC | 10 ºC | ±0.15 ºC | 0.01% |
PT1000 | -200~850 ºC | 10ºC | ±0.1 ºC | 0.01% |
2,3,4- wire resistor | ||||
400Ω | 0~400Ω | 10Ω | 0.01Ω | 0.01% |
4000Ω | -0~4000Ω | 10Ω | 0.01Ω | 0.01% |
Voltage | ||||
100mV | -10~100 mV | 10 mV | 0.01 mV | 0.01% |
1000mV | -100~1000mV | 10 mV | 0.01 mV | 0.01% |
Thermocouple | ||||
B type | 150~1820ºC | 25ºC | ±1.0 ºC | 0.01% |
E type | -200~1000ºC | 25ºC | ±0.4 ºC | 0.01% |
J type | - 210~1200ºC | 25ºC | ±0.4ºC | 0.01% |
K type | -200~1372ºC | 25ºC | ±0.4ºC | 0.01% |
N type | -200~1300ºC | 25ºC | ±0.4ºC | 0.01% |
R type | 0~1768ºC | 25ºC | ±0.8ºC | 0.01% |
S type | 0~1768ºC | 25ºC | ±0.8ºC | 0.01% |
T type | -200~400ºC | 25ºC | ±0.4 ºC | 0.01% |
Hefei WNK Smart Technology Co.,Ltd
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our customers comprehensive fieldbus technical solutions and factory informatization construction.
Our main products include iEOS industrial cloud data base developing plate form; industrial Internet of Things; WNK-WMS industrial wireless measurement system; onsite measurement instruments like temperature, pressure, flow, level sensor and transmitter etc, widely applied in Petrochemical, Chemical, Power, Steel and Cement.
WNK is the third company in China developed PROFIBUS transmitters. WNK series PROFIBUS transmitter is the fourth in China certificated by international PROFIBUS organization, and Chinese first that completely having proprietary intellectual property rights. WNK PROFIBUS-PA temperature transmitters filled Chinese blank technology in the field.
With strict, scientific management system, WNK has been certificated to conform to standard GB/T 19001-2008 / ISO 9001:2008 by CHINA CLASSIFICATION SOCIETY CERTIFICATION COMPANY. WNK commits to developing of new products and technical innovation. With continuously effort in advanced technology of automation control system, WNK has been undertaking some innovation projects of MST (Ministry of Science and Technology), and has been honored as promising enterprise of “Giant of Technology ”in Hefei Hi-tech Industry Development Zone.
As Chinese first and unique qualified production enterprise of 0.075% measurement in Anhui, WNK brand was awarded Anhui Famous Brand.