Zemic HM9B is a two-support beam strain gauge for bending.
Beam two-support type sensors are used for the manufacture/modernization of automobile and carriage scales, weighing systems on vehicles, weighing systems for tanks, for measuring the axle load of vehicles, and can also be used in various electronic weighing equipment.
Due to its high metrological characteristics, this type of sensor is widely used in many industrial weighing systems and can be used instead of rod (column) sensors.
The Zemic HM9B case is made of nickel-plated steel using laser welding, the load cell protection class is IP68 (completely dust- and moisture-proof).
Load | t | 10/20/25/30/40SE/40/50 |
Accuracy class | C3 | |
Certificate | OIML R60 C3 | |
Maximum number of verification intervals | n max | 3000 |
Minimum verification interval | v min | Emax/7500 |
General error | (%FS) | ≤±0.020 |
Creep | (%FS/30min) | ≤±0.016 |
Temperature sensitivity deviation | (%FS/10℃) | ≤±0.011 |
Temperature zero deviation | (%FS/10℃) | ≤±0.015 |
Output sensitivity | (mv/v) | 2.4±0.002 |
Input resistance Input resistance | (Ω) | 700 ±7 |
Outgoing resistance | (Ω) | 700 ±7 |
Insulation resistance | (MΩ) | ≥ 5000(50VDC) |
Zero balance | (%FS) | 1.5 |
Temperature compensation range | (℃) | -10~+40 |
Operating temperature range | (℃) | -35~+65 |
Supply voltage range | (V) | 5~12(DC) |
Maximum permissible supply voltage | (V) | 18(DC) |
Load limit | (%FS) | 150 |
Breaking load | (%FS) | 300 |