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4-Channel Thermocouple Indicator Scanner Used With Recorder

4-Channel Thermocouple Indicator Scanner Used With Recorder photo-1
Negotiable MOQ: 2 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Place of Origin:
China
Model Number:
AI-704M
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Place of Origin China
Model Number AI-704M

Multi-Channel indicator----AI-702M/704M/706M panel

Suitable for indication, alarm and retransmission of temperature, pressure, flow, level humidity etc.

0.2% accuracy. Programmable and modular inputs like J0,J1,J2,J3,J4,J5 selectable.

Provides 1-2, 1-4, 1-6 channels of independent process indications, Support RS485 communication to PC or AI True-color HMI Touch Screen/Split Paperless Recorder.

With a built-in wet-and-dry bulb temperature algorithm; subject to the setting wind speed and atmospheric pressure constant to import dry-bulb and wet-bulb Pt100 signal for precisely measuring surrounding temperature and humidity.  Maximum two independent transmission output.

Control mode

On-off control mode 
AI PID Control with Auto Tuning(AT)

Measurement accuracy

0.2%FS ± 1digit, 0.3%FS± 1digit(only for Cu50)

Resolution

0.01°C

Response time

≤0.3s ( when digital filter parameter dL=0)

Input

Thermocouple(with J1 module): K, S, R, T, E, J, N, WRe5~WRe26

Two-wire RTDs(with J2 module): Pt100, Cu50,0~80ohm,0~400ohm

Three-wire RTDs(with J0 module): Pt100, Cu50,0~80ohm,0~400ohm

Linear Mv voltage(with J1 module): 0~100Mv, 0~20mV, 0~60Mv etc

Linear voltage(with J3 module):0~1V,0~3V,0~5V,1~5V

Linear Current:0~12Ma,0~20mA,4~20mA

Square root extraction calculation(with J3 or J4):1~5V, 4~20mA

Two-wire transmitter inputs(with J5):connect to 4~20Ma two wires transmitter

Input range

K(-100~1300°C), S(0~1700°C), R(0~1700°C), T(-200~+390°C), E(0~1000°C), J(0~1200°C),B(600~1800°C),N(0~1300°C),WRe5-WRe26(0~2300°C)

Pt100(-200~+800°C) , Cu50(-50~+150°C)

Linear input: -1999~+9999 set by user

Temperature drift

≤0.01%FS/°C(typical 50PPM/°C)

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Business Type
Trading Company
Year Established
1991
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe

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