Transmitter
Temperature Transmitter for Duct Type with Display (2-wire analog output type) ATT-P4-D
Temperature Transmitter for Duct Type with Display (2-wire analog output type) ATT-P4-D
ATT-P4-D series temperature transmitter adopts stainless steel casing and German imported measuring elements, which can monitor temperature signal transmission and convert the measuring element signal into standard current output 4-20mA or digital signal. It is suitable for measuring gas, liquid, steam pressure and all kinds of corrosive media. It is widely used in food, medicine, petroleum, chemical industry,
metallurgy, electric power, machinery, etc.
metallurgy, electric power, machinery, etc.
DETAIL
Model: ATT-P4-D
Introduction
ATT-P4-D series temperature transmitter adopts stainless steel casing and German imported measuring elements, which can monitor temperature signal transmission and convert the measuring element signal into standard current output 4-20mA or digital signal. It is suitable for measuring gas, liquid, steam pressure and all kinds of corrosive media. It is widely used in food, medicine, petroleum, chemical industry, metallurgy, electric power, machinery, etc.
Features
■ OEM service
■ Analog 4~20mA output can be non-polar connection, no positive and negative, and has limited current protection
■ Case material: SS304
■ High repeatability and good anti-interference ability
■ Small size, easy installation, accurate measurement and long-term stability
■ Stem thermowell and cooling fin are optional
Main Specifications
▼Type
2-wire analog output with display
▼Connection
Material: SS304
1/4”PT male thread
1/2”PT male thread
Option: without thread, swivel nut, special thread are available made-to-order
▼Electrical connector
Hirschmann DIN43650
▼Stem
Length:
50／100／150／200 mm
Other length are available made-to-order
Thermowell can be customized according to the stem type
▼Temperature range
-50…200℃
▼Applicable fluid
Liquid and gas that compatible with stainless steel
▼Operating ambient temp.
0 to 60℃
▼Storage temperature
-20 to 70℃
▼Ambient humidity
20~90%RH (non-condensing)
Other Specifications
▼Display head size
42 (W) x 42 (H) mm
▼Screen display size
28 (W) x 16 (H) mm
▼Display
4.5-digit LCD display
▼Switchable temp. unit
℃／℉
▼Refresh rate
2.5 time/sec.
▼Case
SS304
▼Power supply
10~30VDC
▼Output signal
2-wire 4~20mA output
▼Measuring elements
Pt100
▼Accuracy
±0.5% F.S.
▼Load impedance
≤ (Supply voltage-8V) / 0.02AΩ
▼Power stability
<±0.025% F.S. /V
▼Temperature drift
<±0.015% F.S. /℃
▼Temperature compensation
20~28℃
▼Response time
≤ 250ms
▼Other requests (Option)
Third party notarized documents
Inspection report
Tag
Install a cooling fin at the case
Swivel nut connection
30 / 80 / 130 / 180mm 1/2”PT thermowell
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