GF-3 GF-3A load cell amplifier

GF-3 GF-3A load cell amplifier

Product introduction of GF-3 GF-3A load cell amplifier

Aluminum alloy shell, beautiful and solid

Accurate measurement, stable and reliable performance

Easy to use and maintain

It is equipped with a 3-digit display function, which can display the field data (the user can indicate it when ordering according to the actual demand)

It also has current output and voltage output functions

It has excellent moisture-proof, dust-proof and anti-corrosion characteristics, and the protection grade is IP65.

Technical parameter of GF-3 GF-3A load cell amplifier

Range: 5~20MV DC

Linear error: ≤± 0.05% F.S (voltage output) ≤± 0.1% F. S (current output)

Output characteristics: voltage output (0~10V), maximum output current ≤ 4mA

Current output (4 ～ 20mA), resolution 0.01 mA

Constant current load: 50~500 Ω

Constant current error: ≤± 0.01% F. S

Stability: zero point change ≤ 0.1%. F.S/2h (voltage output) ＜± 0.5% F.S/2h (current output)

Range change ≤ 0.1% F.S/2h (voltage output) ＜± 0.5% F.S/2h (current output)

Temperature change: impact on zero point ≤ 0.02% F.S/℃ (voltage output)

Influence on measuring range ≤ 0.02% F.S/℃ (voltage output)

Influence on zero point ≤ 0.02% F.S/℃ (current output)

Influence on measuring range ≤ 0.02% F.S/℃ (current output)

Bridge supply voltage: 10VDC

Working environment: temperature 0 ～ ＋ 40 ℃

Relative humidity 30%~85%

Power supply: 220V 50HZ

Overall dimension: 70 × two hundred and twenty × 140（mm）

Installation and positioning dimension: 204.5 × 102.5（mm）

Weight: about 2kg