Carbon Dioxide Filling Scales
Combined with the PLC intelligent control system, it is possible to automatically close the solenoid valve and alarm when the set weight is filled
Main technical parameters
Input power supply: 220V+-10%, 49-51Hz
Model: HYQT-TCS
Minimum weighing: 3kg
Maximum weighing:50 Kg
Working frequency: 50/60Hz
Accuracy level: Level III, graduation value: 50g, n=3000
Storage and transportation temperature: -25 ℃~55 ℃
Signal source: 1-4 350 Ω resistance strain gauge sensors (four wire system)
A/D conversion principle and sampling rate: using ∑ – Δ, 10-20 times per second
Signal source excitation voltage: DC+5V Input signal range: -2 mV~13mV
Keyboard: using 4 × 4 thin film key
Working temperature: 0-40 ℃
Relative humidity: ≤ 85% RH
Media: Carbon Dioxide