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30Pa Vacuum Digital Differential Pressure Gauge Alarm Indicator Counter

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30Pa Vacuum Digital Differential Pressure Gauge Alarm Indicator Counter

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Brand Name :	Yunyi
Model Number :	2000
Payment Terms :	T/T, Western Union
Supply Ability :	500pcs per week
Delivery Time :	5-8 work days

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30Pa Vacuum Digital Differential Pressure Gauge Alarm Indicator Counter

Portable Digital Differential Pressure Gauge Alarm Indicator Counter

DescriptionDigital Differential Pressure Gauge Alarm Indicator Counter

2000 series differential pressure gauge minimum range 0-30Pa, maximum range 0-30KPa. There are as many as 88 kinds of range and metric / imperial units to choose from.

This differential pressure gauge using frictionless magnetic components, can rapidly measure the micro-pressure air or non-corrosive gases, including positive, negative (vacuum) or differential. No wear, hysteresis and clearance. Not filling, vaporization and freezing. This design has anti-vibration, anti-shake and high overpressure capability, you can guarantee access to high precision. The design impact, shock and overload protection.

Parameter Digital Differential Pressure Gauge Alarm Indicator Counter

Medium: non-combustible, non-corrosive air, not sensitive to moisture, dust, condensation and oil

Working Temp. : D5:-10~50°C, D5P/G/T:-20~70°C

Medium Temp.: 0~60°C

Temp. Compensation: 0~50°C

Working pressure: overload 10xFS, burst 15xFS

Display: 4 bits LCD, with engineering unit, with backlight (except D5)

Output: 0-10V / 4-20mA(3 wires)

Output load: ≤500Ω(current), ≥2KΩ(voltage)

Digital Output: RS485/Modbus (9600-n-8-1)

Relay Output: 2×SPST,1A/30VDC, or 1x Buzzer

Accuracy up to: ±1.0% FS, see accuracy table

Long term stability: ±0.5%FS /Year
Thermal effect: <0.05%FS/°C(zero), <0.08%FS/°C(FS)

Battery type(D5):
Power: AA battery X4, recommend LR6 alkaline
Display update time: selectable for 0.5/1/5/10s(default1s)
Automatic sleep time: selectable for normal open(on), or1/5/10min(default 1min)
Battery service life: When display update time=1s and automatic sleep time=on, ≥2 year;

When display time>1s or automatic sleep time≥1min, will be longer.

It also depends on the quality of the batteries.

Power type: 15~28VDC/AC

Long term stability: ±0.5%FS /Year

Thermal effect: <0.05%FS/℃(zero), <0.08%FS/ ℃(FS)

Process Connection: 5mm ID tubing, two pairs(on left or back side)
Keys: 3 touch buttons
Protection: IP65
Weight: 220g(battery type incl. batteries), 180g(power type)

Materials: ABS
Accessory: A-S0 is standard. It can be used for surface or panel mount. See details in Accessories.

Features Digital Differential Pressure Gauge Alarm Indicator Counter

 Wide range choices available to suit your needs

 Simple, frictionless movement, it quickly indicates low air or non-corrosive gas pressures-either positive, negative or differential

 The design resists shock, vibration and over-pressures

 No any fluid to evaporate, freeze or cause toxic and leveling problems

 It's inexpensive and high accuracy-guaranteed within 2% of full scale

 Optional mirrored scale overlay eliminates parallax reading error

 Optional corrosion resistant brushed 304 stainless steel bezel

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