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Shanghai Keyi Experimental Supplies Co., Ltd
Explosion proof digital pressure gauge 2
NegotiableUpdate on 05/07
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Overview
YK-1 explosion-proof digital pressure gauge adopts imported sensors with excellent performance, high accuracy, corrosion resistance, impact resistance, vibration resistance, high stability and other advantages; The signal processing circuit is composed of ultra-low power processors, signal processing chips, and power management chips. It is powered by high-capacity high-performance lithium batteries and does not require external power supply
Product Details
YK-1 explosion-proof digital pressure gauge adopts imported sensors with excellent performance, high accuracy, corrosion resistance, impact resistance, vibration resistance, high stability and other advantages; The signal processing circuit is composed of ultra-low power processors, signal processing chips, and power management chips. It is powered by high-capacity high-performance lithium batteries and does not require external power supply. Adopting 5-digit display and analog percentage display, the reading is intuitive and convenient. The accuracy of this product can reach 0.05 level, which is suitable for the calibration and verification of general pressure gauges, precision pressure gauges, and pressure transmitters. It can also replace traditional mechanical pointer pressure gauges for on-site pressure measurement.
Technical specifications
- Measurement range: -100KPa~260MP
- Explosion proof grade: Exib Ⅱ BT6
- Output signal: None (explosion-proof transmitter with 4-20mA or 485 signal can be selected)
- Accuracy level: 0.1 level, 0.2 level, 0.4 level
- Display mode: 5-digit digital display+analog light column indication
- Overload pressure: 1.5-3 times the range, depending on the measurement range
- Turn off current: less than 10 microamperes
- Power supply: 3.6V high-energy lithium battery, with a lifespan of 2 to 3 years or rechargeable battery
- Medium temperature: -40 ℃~90 ℃
- Process interface: M20 × 1.5 (external thread)
characteristic
Micro power consumption, high accuracy, high-definition six digit digital LCD display;
Small size, simple operation, easy to use for on-site calibration of pressure instruments and precision pressure measurement;
Intelligent calibration, linear repair, and two second magnetic pen induction zeroing
LCD display has dynamic pressure value display function, intuitively displaying pressure percentage
Pressure unit: mmH2O mmHg psi kPa MPa Pa mbar bar Up to ten pressure units (optional)
Can display dynamic change curves of online pressure measurement, peak recording function, etc. (optional);
Various additional functions. Such as RS485 interface output, 4-20mA output, data instant messaging output USB interface, storage function (optional)
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