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Digital Load Cell ADS421

Digital Load Cell ADS421
ADS421
Catalog: Analog /digital weighing junction box
Channel : 1 Channel
Application: digital pressure, digital temperature and digital weighing measurement
Keyword: digital load cell, digital pressure sensor
Product Details:

 Digital Load Cell(ADS421)
Catalog: Analog /digital weighing junction box
Channel : 1 Channel
Work voltage: 6-12vd
Signal output: RS485
Application: digital pressure, digital temperature and digital weighing measurement
Keyword: digital load cell, digital pressure sensor



Suitable for the application without strict demand for temperature performance or cost sensitive customers.
For the manufacture of digital load cells, weighing indicators, process control weighing instruments, tensile testing machine,
and other weighing or force measuring occasions.
Features and Specifications:
Measuring range: ±15mV
A/D Resolution:1000000
Temperature coefficient:≤10ppm/℃(typical)
Hardware Interface: RS-485interface, half-duplex.
Software Protocol:  Freeport protocol
Dimensions(mm):Rectangle:55×49×18  /  Round: Ф32×8
A/D conversion, digital calibration, tare, zero setting/tracking, switch-on zero setting,anti-dithering;
All the parameters can be set through serial interface;
Module addresses are available from 0 to 31. Modules can work through bus communication;
Baud rate, parity bit and data output format can be set. 1200~38400bps;
Digital filtering: standard filtering or LPF;
Sampling speed: 3.125~400Hz;
Storage of the parameters with protection against power failure;
Operating Voltage: 9V DC(6.5V~12V); Operating Current:≤40mA;
Complete protection: wrong wiring protection, overvoltage protection, transient voltage suppression;
Operating temperature range: -40℃~+70℃; Storage temperature range: -60℃~+90℃

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