Digital Pressure Gauge

precisionDigital Pressure GaugeOverview

l 、 The intelligent digital pressure gauge is a dual-purpose instrument for both AC and DC. It can measure ± 25mADC current or ± 50VDC voltage while measuring pressure. The pressure switch is tested and the pressure switch value is automatically recorded. It has a 24VD output and can be used as a power supply for 4-20mA two-wire transmitters.

2. Using a 24 bit high-performance A/D converter combined with a high-performance microprocessor to continuously adjust the various performance and technical indicators of the instrument, ensuring that the instrument can be used over a wide temperature range for a long time without affecting its accuracy.

3. Low power consumption, the battery adopts imported high-energy lithium batteries, with an aluminum alloy casing and a silicone rubber jacket, which has a beautiful appearance, durability, and strong anti-interference ability.

4. Intelligent charging, with automatic shutdown and protection functions for battery overcharging and undervoltage. The low-power shutdown protection function protects the instrument from battery energy damage when not in use for a long time, ensuring the longevity of the battery,

5. The instrument has rich range functions and can be used for multiple purposes.

6. Adopting thin film panels and imported tactile switches, the style is novel and the button life is long.

7. Backlit LCD multi-channel display with low power consumption and long lifespan.

8. The digital calibration of pressure, current, and voltage does not require any hardware adjustment, and can be directly operated on the panel to calibrate zero and full range.

9. Built in six digit high-precision DC digital voltage and current meter.

1. Equipped with RS-23 or RS-485 interfaces, it can communicate with the upper computer, transmit real-time measurement data to dedicated inspection software, record data, automatically generate tables, calculate errors, and store and print calibration data. Can calibrate pressure transmitters, pointer pressure gauges, pressure switches (pressure controllers), etc.

precisionDigital Pressure GaugeTechnical instructions

1. Pressure range: 101.3~0KPa. When used in conjunction with a manual pump or pressure calibrator, it can calibrate pressure transmitters, spring tube pressure gauges, pressure switches, etc

2. Resolution: Pressure: Min 0.1Pa, Current: 0.1 μ A, Voltage: 0.1mV

3. Current measurement range: ± 25.0000 mA, voltage measurement range: ± 50.0000 V

4. DC power output: 24VDC ± 10%, very high load current 50mA

5. Accuracy: Pressure: 0.05% F • S (0.02% F • S) Voltage and current: ± (0.01% R.D+0.005% F • S)

6. Temperature range: 0-50 ° C

7. DC working time: ≥ 150 hours, depending on the working conditions

8. Display: 5 or 6 digits optional

9. Relative humidity: ≤ 80% RH

10. Overload capacity: 1.2-1.5 times the upper range limit

11. Dimensions: 150x50mm (outer diameter x height)

12. Weight: 1000g

13. Power supply: 3.7V/3000mAh lithium battery, charging voltage 5V, can be charged with a power bank, has battery level display function, can easily understand battery usage

14. Pressure medium: Within the range of -1000kPa to -250kPa, the pressure medium can only be a non corrosive gas. Within the range of 0.4MPa to 60MPa, the pressure medium is a liquid (gas) compatible with 316L stainless steel

precisionDigital Pressure GaugeStandard Configuration

1 copy of instruction manual

Payment for 1 meter

1 charger

1 certificate of conformity

1 copy of verification certificate (configured as required)

Package 1 set

precisionDigital Pressure GaugeRecommended Supporting Products

Air pressure calibration table

Lightweight pneumatic pump