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Weighing module name: ht-pgt
1： Module:
1. Module board material: made of high-quality alloy steel
2. Module board size and thickness: top plate: size: 127 * 127
Thickness: 28
Lower top plate: size: 150 * 280
Thickness: 26
3. Module connector:
Screws and nuts: fine thread screws are made of high-quality alloy steel. Advantages: short pitch, easy to adjust the horizontal base surface automatically, and adjustable range can be customized according to the site.
4. Integral electroless nickel plating is adopted on the surface, which is more weather resistant.
2： Sensor: ht-dzb
1. Sensor material: high quality alloy steel
2. Sensor precision: national standard C3 precision
3. Sensor protection grade: IP67
3： Junction box: ht-sas-5a shell is made of austenitic SUS304 stainless steel.
1. advantage:
(1) The terminal box has the function of fine adjustment of foot difference.
(2) The upper shell is polished with mirror surface and the lower shell is brushed with high density.
(3) 5ppm high precision low temperature drift military grade resistance.
(4) Adopt aviation grade high precision potentiometer.
(5) The main board adopts TVs incoming discharge tube. Advantages: self lightning protection, effective isolation of electrostatic breakdown and protection between instruments
(6) Imported components and main board raw materials, long service life, high stability.
2. Protection level of junction box: high protection level waterproof joint, protection level IP67. Advantages: it can be directly installed outdoors
4： Instrument:
1. Control instrument:
Ht-501: the display adopts double row six bit LED display, and supports Modbus-TCP / RS232 and RS485 open standard communication protocol, with optional analog output.
2. Display instrument:
Ht-0506: 6-bit LCD with backlight, Bluetooth display, printing function and WiFi function.