High-precision weighing transmitter brand recommendation: Amp Measurement and Control Technology 4-channel weighing transmitter AMC402 This product is a product launched according to the needs of on-site industrial occasions. This amplifier can convert the 14-channel weighing force sensor The mV signal is amplified and transmitted to the secondary instrument and the central control room for display monitoring.

4-channel weighing transmitter AMC402 weighing transmitter is a high-quality product specially described by Mettler-Company for various industrial applications. Connection protection. High precision operational amplifier circuit, high precision, good stability. Low temperature drift, good anti-interference performance. Wide sensitivity input range.

Balanced analog-to-digital conversion and digital filtering processing technology, the weighing transmitter eliminates the phenomenon of time drift and repeated calibration inherent in the circuit-type weighing transmitter. First, load a standard weight on each sensor, and measure each sensor. Only the output value of the sensor. Calculate the average value of all measured values, and adjust the potentiometer of RS1RS4 until the adjusted value reaches the standard measurement average value.

The 4-channel weighing transmitter AMC402 weighing transmitter digitally processes the weak weight signal output by the weighing sensor (group), and the transmitter outputs the corresponding 420mA analog signal to the user's upper system. At the same time, the weighing Transmitter IND110 weighing transmitter supplies 2 output points to the field:

Weighing transmitter overload alarm and underload alarm,

AMC402weighing transmitterIt is not an intrinsically safe device. The weighing transmitter must be operated in a safe place or using explosion-proof methods. The weighing transmitter connected to the load cell in the dangerous area needs to use a safety barrier to load the system with a certain weight value (recommended). The range is 60% and 100%), calculate the output value according to the proportional relationship between the loaded weight and the maximum weighing value, and adjust (full scale) the potentiometer of FUUL to adjust the display value to the loading proportional display value.

Power requirements for weighing transmitter: 24VDC±4VDC, 0.3Amp

Weighing interface: The excitation voltage is 10VDC, and the weighing transmitter can be connected to up to four 350 ohm resistance strain load cells.

Weighing Transmitter Span Signal Range: 1mV to 15mV \/ Zero Signal Range: 1 mV to 12mV.

Analog current output: The output range of the weighing transmitter is 420mA, and the maximum load resistance is 500 ohms.

Overall output accuracy: ±0.03 percent of full scale (at 20 degrees Celsius)

Operating temperature range: -10 degrees Celsius to plus 45 degrees Celsius

Storage temperature range: -30 degrees Celsius to plus 70 degrees Celsius

Humidity range: 10 percent to 95 percent (non-condensing)