Hot Products
ARTM-8L temperature inspection instrument can be connected to NTC, PT 100 / PT1000, thermocouple sensor, 0~5V input. It is mainly suitable for temperature measurement and control of multiple channels, and applied to temperature measurement of low voltage electrical contact, transformer winding, motor winding and other places.
Main Feature
l 8 Channels Temperature Measurement
l Support NTC,PT100/PT1000 ,Thermocouple Sensors
l High Accuracy Class 1
l 5 Channels Alarm output,3 Channels 4-20mA Output
l RS485 Communication
Specifications
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Technical Features Function |
Features |
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ARTM-8L |
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Number of measurement channels |
8 |
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Input signal |
Pt100/PT1000/NTC/Thermocouple/0~5V; |
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Measurement Range |
Pt100: Maximum support -99.9℃~600℃, the actual range depends Pt1000: Maximum support -99.9℃~300℃, the actual range |
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Accuracy class (standard signal) |
NTC:±1℃; |
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Auxiliary power |
voltage range |
AC85~265V、DC100~300V, |
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Power consumption |
≤2W |
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Alarm Output |
Routes |
5 Channels Alarm output |
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Capacity |
AC250V/5A,DC30V/5A |
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Temperature and humidity input |
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1 channel(optional) |
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Transmission Output |
Routes |
3 |
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Range |
4~20mA |
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Communication |
Protocol |
Modbus-RTU |
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Interface |
RS485 |
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Baud rate |
1200, 2400, 4800, 9600, 19200 |
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Environment |
TEMP |
Work: -10~+55℃, Storage: -25~+70℃ |
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HUM |
≤95%, non condensing, non corrosive gas environment |
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Dimension & Wiring Diagram
Typical Connection

Power Monitoring Solution

Renewable Energy
Work Site Application
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