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6" 150mm 0-1MPa Electric Contact Pressure Gauge | 150mm Pressure Gauge, Boiler Manometer, Black Explosion Proof Electric Contact Pressure Gauge

Product Description

6 Inch 150mm 0–1MPa Electric Contact Pressure Gauge | 150mm Pressure Gauge, Boiler Manometer & Black Explosion Proof Electric Contact Pressure Gauge

Product Overview

This large-size 150mm pressure gauge features a 6-inch clear dial, 0–1MPa standard measuring range and Class 1.6 high precision. Equipped with a 380V 10VA electric contact switch, it can automatically trigger alarms or cut off equipment power when pressure exceeds preset limits. It is widely used as a professional boiler manometer for steam boilers, hot water boilers and pressure tanks. We also supply the sealed safety variant: black explosion proof electric contact pressure gauge for flammable, explosive industrial working environments.

Key Technical Specifications

Dial Size: 6 inch / 150mm, large-view 150mm pressure gauge
Measuring Range: 0 ~ 1MPa, perfect for low-medium pressure boiler systems
Accuracy Class: 1.6 industrial precision grade
Contact Parameter: 380V, 10VA load capacity electric contact switch
Optional Model: Black explosion proof electric contact pressure gauge
Main Usage: Industrial boiler pressure monitoring, core boiler manometer

Main Features

- Oversized 150mm dial design of this 150mm pressure gauge allows operators to read pressure data clearly from a long distance, greatly improving on-site inspection efficiency.
- Class 1.6 high accuracy ensures stable and reliable pressure data, critical for safe boiler operation as a dedicated boiler manometer.
- 380V 10VA heavy-duty contact switch supports direct linkage with alarm lights, buzzers and pump control circuits to realize unattended pressure safety protection.
- The optional black explosion proof electric contact pressure gauge adopts fully sealed anti-spark housing, which avoids explosion risks in gas, chemical and oil workshop environments.
- Adjustable limit pointer lets users freely set upper and lower pressure thresholds according to boiler or pipeline working requirements.
- Sturdy metal housing, stable internal sensing structure, long service life under continuous 24-hour industrial operation.

Application Scenarios

This versatile 150mm pressure gauge fits multiple industrial pressure monitoring scenes:

- - Steam boilers, hot water heating boilers, pressure vessels — standard matching boiler manometer
  - Air compressor air receiver tanks, water supply pressure stations
  - Petroleum, chemical, gas processing plants: select black explosion proof electric contact pressure gauge for hazardous zones
  - Factory automatic pressure control systems, hydraulic and pneumatic equipment
Why Choose Our 6" Electric Contact Pressure Gauge
- - Large 150mm dial, easy-to-read 150mm pressure gauge design for boiler room daily inspection
  - Professional calibration for boiler systems, ideal cost-effective boiler manometer
  - Two styles available: standard type and black explosion proof electric contact pressure gauge for different safety level demands
  - 380V 10VA high-power contact switch supports more control equipment than low-voltage small gauges
  - Class 1.6 accurate measurement reduces hidden dangers caused by pressure misjudgment
  - Universal 0–1MPa range matches most small and medium industrial boilers worldwide

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Contact Person :	Abby Yang
Tel :	+8615153253081

6" 150mm 0-1MPa Electric Contact Pressure Gauge | 150mm Pressure Gauge, Boiler Manometer, Black Explosion Proof Electric Contact Pressure Gauge

6 Inch 150mm 0–1MPa Electric Contact Pressure Gauge | 150mm Pressure Gauge, Boiler Manometer & Black Explosion Proof Electric Contact Pressure Gauge

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