We areleading manuf. Of limit gaugese.G. Plain pluggauge, masterring gauge, snap gauge, spl. Gauges as per drg. And also undertaakeforging and c.I. Casting jo.
Master Setting Ring gauges are ideals for setting bore measurement instrument.
Features:
Manufacturing Range : 4.00 mm to 500 mm.
Material : OHNS , En 31 Alloy steel.
Blank Design as per IS 3485 1983.
Gauging practice as per IS 3455 1971.
Are ground and precision lapped after a heat treatment process which includes subzero stabilization cycle to ensure dimensional stability.
Calibration under standard room temperature at 20 degree celsius on carl zeiss,Horizontal Metro scope which is traceable to National Standards.
At Unick Control System, we specialize in manufacturing a wide range of industrial gauges tailored to meet our clients' specific requirements. Our product line includes precision-engineered pressure gauges, temperature gauges, and other instrumentation designed for accuracy, reliability, and durability across various industrial applications. With a focus on quality, we use high-grade materials and advanced manufacturing processes to ensure our gauges withstand demanding environments while delivering consistent performance. Whether for monitoring critical parameters in power plants, refineries, or manufacturing facilities, we offer customized solutions that align with our client's operational needs, ensuring efficiency and safety in every application.
DPG303 is a high-precision intelligent digital pressure gauge. It has an exactitude sensor and displays pressure accurately in real time. It has good long term stability. DPG303 is equipped with a large size LCD, featuring with functions of zero clearing, backlight, on/off button, units switching and a low pressure alarm. It is convenient to install and easy to operate. The housing and connector of DPG303 are made of SS304 with excellent vibration resistance. It can be used to measure gas, liquid, oil and other non-corrosive mediums of stainless steel. DPG303 is applicable to portable pressure measurement and equipment supporting.
4 digits LCD shows pressure accurately in real time, easy for observation I
Various pressure units, zero clearing, backlight, on/off functions I
Battery powered, low-power design, keeping working for 12 months I
High-precision pressure sensor adopted I
Description:
The model CWY122 digital pressure gauge is energy-saving, adopt internationally advanced measuring circuit, precise and reliable temperature compensation. It is also upgrading product of traditional pointer type pressure gauges.
Applications:
1. Calibrate general pressure gauges, precision pressure gauges, other pressure gauges;
2. Precisely measure pressure value, analyse pressure changes, control pressure.
3. Use in laboratory and directly use on site.
Specification:
Measuring range: -95kPa50MPa ( optional within the range)
Accuracy: 0.1%F.S , 0.05%F.S
Dimensions: gauge head(Ï112mm 40mm),overall length(178mm)
Weight: approx. 0.58 kg
Pressure interface: M20 1.5, (user difined eg. NPT)
Features:
1 5 digits, with backlight, which can be used in poor light conditions.
2 The gauge was tested temperature compensation,age, MAX/MIN values can be saved automatically.
3 High stability: low temperature drift, low time drift, strong anti-interference ability.
4 11 pressure units: mmH2O, mmHg, psi, kPa, MPa, Pa, mbar, bar, inH2O, inHg, kgf/cm2 etc.
5 Power supply: General 9V alkaline battery , or power supply adaptor to supply power .
Sampling rate:
The measuring rate can be user-defined to match the type of measurement required.
If rate is 1 operation per second,the battery life is 2,000 hours;
If rate is 1 operation per 10 seconds,the battery life is 8,000 hours;
If rate is 8 operations per second,the battery life is 500 hours.
Applications
Applicable for system or equipment accessories which conduct pressure acquisition by RS485 communication;
Pressure monitoring and remote teleportation of oil well and gas well;
Applicable for pressure parameters networking acquisition of large area.
Features
Long service life, high accuracy and good long term stability;
Advanced power supply management technology
Unique anti-radio frequency technology, perfectly matching with data radio teleportation monitoring
Support RS485 communication, always online communication technology, bus can support 255 devices.
Enhanced thunderbolt prevention technology, to ensure safety of instrument work
White backlight, with clear display
Zero point homeostasis technology
Temperature compensation technology
Data sheet
1.Measurement Range: Gauge Pressure:-100kPa~0-1kPa~260MPa( Optional within the range)
Differential Pressure:0~500Pa~3.5MPa( Optional within the range)
Absolute Pressure:0~10kPa~60MPa( Optional within the range)
2. Communication Modes: RS485, RS232, MODBUS
3. Accuracy Grade: 0.1, 0.2, 0.5
4. Stability: superior than 0.1%FS/year, 0.2%FS/year
5. Display Mode: dynamic 4 digits LCD digital display (equal to 4 digits), with KPa, MPa, and other pressure units
6. Overload Pressure: 1.5-3 multiple range, which depends on measurement range
7. Communication Power Supply: 10~30VDC external power supply
8. Medium Temperature: -40~85J
9. Working Conditions: Temperature:-30~70J; Humidity<90%
10.Explosive-Proof Grade: ExdllBT4
11.Electric Interface: M20*1.5( internal thread)
12 Process Link: M20*1.5(external thread) or in accordance with customers demands.
