POLLTECH INSTRUMENTS PRIVATE LIMITED
GST : 27AAFCP5116Q1ZY

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Pressure Metering Instruments

Discover the strength and durability of our Pressure Metering Instruments, engineered to redefine precision and reliability in pressure measurement with over 37.0 years of manufacturing excellence. Our top-rated product lineup, including the PSI-PCAS100 Precision Controlled Air Supply, PSI-PP1 Hand Pressure Pump, PSI-DPG1 Digital Pressure Gauge, PSI-DPC2 Pressure Calibrator, and PSI-PP3 Hand Pressure Pump, ensures a peerless performance by blending cutting-edge technology with superior craftsmanship. These instruments are designed to deliver unmatched accuracy and a remarkable versatility, making them ideal for diverse applications ranging from industrial calibration to laboratory testing. With their user-friendly operation, robust construction, exceptional stability, efficient portability, and high compatibility, these instruments stand as unparalleled solutions in the domestic market across All India. When compared to other products, our offerings prioritize durability and precise functionality, placing them at the top of the industry standard. As a trusted manufacturer, supplier, and service provider, we are committed to ensuring your business experiences the top-tier reliability and performance you deserve with our Pressure Metering Instruments.

PSI-DPC1 Pressure Calibrator

MOQ : 1 Piece

  • Equipment Type
  • Digital Pressure Calibrator
  • Accuracy
  • 0.05% FS
  • Application
  • Calibration of pressure instruments
  • Automation Grade
  • Semi-Automatic
  • Control Mode
  • Manual / Automatic
  • Display Type
  • LCD Digital Display
  • Features
  • Backlight, data hold, auto power off
  • Gas Pressure
  • up to 10000 kPa
  • Humidity
  • 90% RH
  • Interface Type
  • RS232
  • Machine Weight
  • 1 kg
  • Measuring Range
  • -80 kPa to 10000 kPa
  • Mounting Type
  • Handheld
  • Number of Specimens
  • Single
  • Operating Voltage
  • 4.5V
  • Port Size
  • 1/8 BSP (F)
  • Power Supply
  • 3 x 1.5V AA batteries
  • Resolution
  • 0.01 kPa
  • Response Time
  • 1 second
  • Temperature
  • 0C to 50C
  • Test Range
  • -80 kPa to 10000 kPa
  • Usage
  • Testing and calibrating pressure gauges and transmitters

PSI-DPC2 Pressure Calibrator

MOQ : 1 Piece

  • Equipment Type
  • Digital Pressure Calibrator
  • Accuracy
  • 0.05% of reading
  • Application
  • Calibration of pressure gauges, transmitters, sensors
  • Automation Grade
  • Semi-Automatic
  • Control Mode
  • Manual / Automatic
  • Display Type
  • LCD Digital Display
  • Features
  • Backlit display, Data storage, Auto power-off
  • Frequency
  • 50/60 Hz
  • Gas Pressure
  • 0 to 20 bar max
  • Humidity
  • 0 - 90% RH (non-condensing)
  • Interface Type
  • RS232 / USB
  • Machine Weight
  • 1.5 kg
  • Measuring Range
  • -1 to 20 bar
  • Mounting Type
  • Portable / Bench-top
  • Number of Specimens
  • Single
  • Operating Voltage
  • 230V AC
  • Port Size
  • 1/8 BSP (female)
  • Power Supply
  • 230V AC, 50/60 Hz
  • Resolution
  • 0.001 bar
  • Response Time
  • <1 second
  • Temperature
  • 0C to 50C Operating
  • Test Range
  • -1 to 20 bar
  • Usage
  • Industrial calibration

PSI-PP3L Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • Depends on pressure gauge used
  • Application
  • Hydraulic/pressure calibration, testing gauges, valves, switches
  • Automation Grade
  • Manual
  • Capacity
  • 3 Liters Reservoir
  • Control Mode
  • Hand Operated
  • Display Type
  • Analog (Gauge connected externally)
  • Features
  • Portable, Lightweight, Corrosion Resistant Construction
  • Interface Type
  • Mechanical
  • Machine Weight
  • Approx. 2.5 kg
  • Max Height
  • Approx. 350 mm
  • Measuring Range
  • Up to 300 kg/cm2
  • Mounting Type
  • Bench/Portable
  • Number of Specimens
  • Single
  • Port Size
  • 1/4 BSP
  • Resolution
  • Depends on pressure gauge used
  • Response Time
  • Immediate (Manual Pump Action)
  • Temperature
  • Ambient
  • Test Range
  • Up to 300 kg/cm2 (4300 psi)
  • Test Speed
  • Manual Operation
  • Test Stroke
  • Up to 120 ml per stroke
  • Usage
  • For calibration and testing

PSI-PP3 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • Depends on master gauge used
  • Application
  • Calibration and testing of pressure gauges and instruments
  • Automation Grade
  • Manual
  • Capacity
  • 600 bar pressure generation
  • Control Mode
  • Hand Operated
  • Display Type
  • Gauge Attachment Required
  • Features
  • Portable, lightweight, easy to operate, robust construction, easy maintenance
  • Gas Pressure
  • Up to 600 bar (8700 psi)
  • Hardness
  • High durability metal construction
  • Humidity
  • 0-95% RH (Non-condensing)
  • Interface Type
  • Mechanical
  • Machine Weight
  • 2 kg
  • Max Height
  • Approx. 250 mm
  • Measuring Range
  • 0-600 bar
  • Mounting Type
  • Portable/Table-top
  • Number of Specimens
  • 1
  • Port Size
  • 1/4 BSP
  • Power Supply
  • Not Required (Hand Operated)
  • Resolution
  • Fine control via adjusting knob
  • Response Time
  • Immediate (manual)
  • Specimen Size
  • Standard (suitable for most pressure gauges)
  • Temperature
  • -10C to 60C
  • Test Range
  • 0-600 bar
  • Test Speed
  • Manual
  • Usage
  • Industrial and Laboratory Calibration

PSI-PP1 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Test Pump
  • Accuracy
  • 0.05% F.S.
  • Application
  • Pressure calibration, leakage testing, pressure instrument calibration
  • Automation Grade
  • Manual
  • Capacity
  • Up to 60 bar
  • Control Mode
  • Manual
  • Display Type
  • Analog (Gauge not included)
  • Features
  • Portable, corrosion-resistant, maintenance-free, lightweight, ergonomic handle
  • Gas Pressure
  • Not Applicable (For Liquid Media)
  • Humidity
  • 0-95% RH (Non-condensing)
  • Interface Type
  • Mechanical (Threaded Connection)
  • Machine Weight
  • 1.2 kg
  • Max Height
  • 210 mm approx.
  • Measuring Range
  • 0 to 60 bar
  • Mounting Type
  • Handheld
  • Number of Specimens
  • 1
  • Port Size
  • 1/4 inch BSP
  • Power Supply
  • Not Required (Hand Operated)
  • Resolution
  • 0.01 bar
  • Response Time
  • Immediate (Manual Operation)
  • Specimen Size
  • Compatible with standard test ports
  • Temperature
  • 0C to 50C
  • Test Range
  • Up to 60 bar (870 psi)
  • Test Speed
  • Manual, adjustable by operator
  • Usage
  • Field and laboratory pressure calibration

PSI-PP2 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • 1% F.S.
  • Application
  • Leak testing, instrument calibration, pressure testing
  • Automation Grade
  • Manual
  • Capacity
  • Up to 60 bar (870 psi)
  • Control Mode
  • Hand Operated
  • Display Type
  • Analog Gauge (standard)
  • Features
  • Portable, robust design, corrosion-resistant, easy maintenance
  • Humidity
  • 85% RH (operating)
  • Interface Type
  • Mechanical fittings
  • Machine Weight
  • 1.25 kg
  • Max Height
  • 135 mm
  • Measuring Range
  • 0-60 bar
  • Mounting Type
  • Bench/portable
  • Number of Specimens
  • Single Specimen
  • Port Size
  • 1/4 inch BSP
  • Power Supply
  • Not Required (Manual Operation)
  • Resolution
  • 0.1 bar
  • Response Time
  • Instantaneous (manual increase/relief)
  • Specimen Size
  • Standard for pressure lines
  • Temperature
  • 0C to 50C
  • Test Range
  • 0 to 60 bar
  • Test Speed
  • Manual (depends on operator)
  • Test Stroke
  • Up to 60 mm
  • Usage
  • Lab and field pressure testing

PSI-PLPG1 Precision Low Pressure Generator

MOQ : 1 Piece

  • Equipment Type
  • Precision Low Pressure Generator
  • Accuracy
  • 0.05% F.S.
  • Application
  • Field calibration, laboratory use, precision pressure calibration
  • Automation Grade
  • Manual
  • Control Mode
  • Manual
  • Display Type
  • Digital LCD
  • Features
  • Portable, easy operation, fine adjustment, rugged carry case
  • Humidity
  • Up to 90% RH, Non-condensing
  • Machine Weight
  • 4.1 kg
  • Measuring Range
  • 0 to 4000 mmWC (model dependent)
  • Mounting Type
  • Desktop/Portable
  • Number of Specimens
  • Single channel
  • Operating Voltage
  • 9V DC (Battery)
  • Port Size
  • 1/8 BSP
  • Power Supply
  • Battery / External Power 230V AC, 50Hz
  • Resolution
  • 0.01 mmWC
  • Response Time
  • Instantaneous (depends on dead volume)
  • Specimen Size
  • Custom connections for standard devices
  • Temperature
  • 0C to 50C
  • Test Range
  • 0-1000 mmWC, 0-2000 mmWC, 0-4000 mmWC (selectable models)
  • Test Speed
  • Manual Adjustment
  • Usage
  • Precision pressure calibration

PSI-HPP1 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • Depends on gauge attached
  • Application
  • Calibration and testing of pressure instruments
  • Automation Grade
  • Manual
  • Capacity
  • 50 ml reservoir
  • Control Mode
  • Hand Operated
  • Display Type
  • No inbuilt display (gauge dependent)
  • Features
  • Lightweight, portable, robust construction, fine control valve, maintenance free
  • Humidity
  • Up to 90% RH
  • Interface Type
  • Mechanical (1/4 BSP fitting)
  • Machine Weight
  • 1.5 kg
  • Max Height
  • 180 mm
  • Measuring Range
  • 0 to 700 bar
  • Mounting Type
  • Bench/Table top or handheld
  • Number of Specimens
  • Single specimen connection
  • Port Size
  • 1/4 inch BSP
  • Power Supply
  • Not required (manual)
  • Resolution
  • Depends on attached gauge
  • Response Time
  • Immediate (manual control)
  • Specimen Size
  • Compatible with standard test hoses/cylinders
  • Temperature
  • 0C to 50C
  • Test Range
  • Vacuum to 700 bar (10,000 psi)
  • Test Speed
  • Manual, operator dependent
  • Test Stroke
  • Up to 50 ml per stroke
  • Usage
  • Field and laboratory calibration

PSI-PP2 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • Operator dependent (for calibration pump intended to be used with external pressure gauge)
  • Application
  • Pressure calibration, testing and calibration of pressure gauges, transducers, and switches
  • Automation Grade
  • Manual
  • Capacity
  • Up to 60 bar
  • Control Mode
  • Manual hand-operated
  • Display Type
  • No display (use with external gauge)
  • Features
  • Lightweight, portable, easy operation, stable pressure generation
  • Humidity
  • 0-95% RH (non-condensing)
  • Interface Type
  • Mechanical
  • Machine Weight
  • Approx. 2.2 Kg
  • Max Height
  • 19 cm (approx.)
  • Measuring Range
  • Up to 60 bar
  • Mounting Type
  • Handheld / Portable
  • Number of Specimens
  • Single specimen at a time
  • Port Size
  • 1/4 BSP
  • Power Supply
  • Not required (manual operation)
  • Resolution
  • Depends on connected gauge
  • Response Time
  • Immediate, manual actuation
  • Specimen Size
  • Compatible with standard tubing connections
  • Temperature
  • 0C to 50C operating range
  • Test Range
  • Up to 60 bar (870 psi)
  • Test Speed
  • Manual, operator dependent
  • Usage
  • Pressure generation for calibration labs and field services

PSI-PLPG1 Precision Low Pressure Generator

MOQ : 1 Piece

  • Equipment Type
  • Precision Low Pressure Generator
  • Accuracy
  • 0.05% F.S.
  • Application
  • Calibration and test of pressure instruments, transmitters, pressure switches, and manometers
  • Automation Grade
  • Manual
  • Control Mode
  • Manual / Micro-adjust Vernier
  • Display Type
  • N/A (analog/manual generator)
  • Features
  • Portable, micro-adjust knob, high-stability, low-leakage, quick connectors
  • Gas Pressure
  • Atmospheric to 1 bar
  • Humidity
  • 0 - 95% RH non-condensing
  • Interface Type
  • 1/8 BSP pressure port
  • Machine Weight
  • 4.5 kg
  • Max Height
  • 132 mm
  • Measuring Range
  • 0 to 1000 mbar
  • Mounting Type
  • Bench-top / Portable
  • Number of Specimens
  • Single-line connection
  • Operating Voltage
  • N/A (manual device)
  • Port Size
  • 1/8 BSP Female
  • Power Supply
  • Not required (portable/manual)
  • Resolution
  • 0.01 mbar
  • Response Time
  • Immediate (manual control)
  • Temperature
  • 0C to 50C
  • Test Range
  • 0 to 1 bar (0 to 1000 mbar)
  • Test Speed
  • Manual adjustment
  • Usage
  • Calibration lab, field testing, instrument bench

PSI-HPP1 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • 0.05% F.S.
  • Application
  • Pressure calibration, leak testing, instrumentation
  • Automation Grade
  • Manual
  • Capacity
  • 40 bar output pressure
  • Control Mode
  • Hand operated
  • Display Type
  • Not included (used for calibration of external gauges)
  • Features
  • Lightweight, portable, easy priming, fine adjustment valve
  • Humidity
  • 0-95% RH (non-condensing)
  • Interface Type
  • Mechanical
  • Machine Weight
  • 1.8 kg
  • Max Height
  • 230 mm
  • Measuring Range
  • -0.95 bar (vacuum) to 40 bar
  • Mounting Type
  • Handheld/tabletop
  • Number of Specimens
  • Single
  • Port Size
  • 1/4 inch BSP (F)
  • Power Supply
  • Not required (manual)
  • Resolution
  • 0.01 bar
  • Response Time
  • Immediate/manual
  • Temperature
  • 0C to 50C
  • Test Range
  • -0.95 bar to 40 bar
  • Test Speed
  • Manual operation
  • Test Stroke
  • Up to 50 mL per stroke
  • Usage
  • Test and calibration of pressure instruments

PSI-PP1 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • 0.25% of F.S.
  • Application
  • Calibration, Hydraulic and Pneumatic Pressure Testing
  • Automation Grade
  • Manual
  • Capacity
  • 60 bar
  • Control Mode
  • Manual
  • Display Type
  • Dial/Analog (Gauge not included)
  • Features
  • Portable, Lightweight, Corrosion Resistant
  • Gas Pressure
  • Upto 60 bar
  • Humidity
  • 0 - 95% RH (Non-condensing)
  • Machine Weight
  • 1.2 kg
  • Max Height
  • Approx. 150 mm
  • Measuring Range
  • 0 - 60 bar
  • Mounting Type
  • Bench/Portable
  • Number of Specimens
  • Single Specimen
  • Port Size
  • 1/4 BSP
  • Resolution
  • Fine Adjustment Vernier
  • Response Time
  • Immediate (Manual Operation)
  • Specimen Size
  • Customizable
  • Temperature
  • 0C to 50C
  • Test Range
  • 0 - 60 bar
  • Test Speed
  • Manual Operation
  • Usage
  • Field and Laboratory Testing

PSI-PP3 Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • 0.05% F.S.
  • Application
  • Pressure Testing, Calibration of Gauges and Transmitters
  • Automation Grade
  • Manual
  • Capacity
  • Upto 1000 bar Pressure Output
  • Control Mode
  • Manual Control
  • Display Type
  • Analog Pressure Gauge (Digital Optional)
  • Features
  • Lightweight, Portable, High-Pressure Generation, Easy Operation
  • Gas Pressure
  • Not Intended for Gas (Designed for Liquid Applications)
  • Hardness
  • Not Applicable for Assembly
  • Humidity
  • 85% RH
  • Interface Type
  • Mechanical Interface
  • Machine Weight
  • 3.5 kg
  • Max Height
  • 220 mm (approx)
  • Measuring Range
  • 0 to 1000 bar
  • Mounting Type
  • Tabletop, Portable
  • Number of Specimens
  • Single Specimen
  • Port Size
  • 1/4 BSP
  • Power Supply
  • Not Required (Manual)
  • Resolution
  • 0.01 bar
  • Response Time
  • Instantaneous (Manual Operation)
  • Specimen Size
  • Application Dependent
  • Temperature
  • 0C to 50C
  • Test Range
  • 0 to 1000 bar (or as specified)
  • Test Speed
  • Manual (Hand Operated)
  • Test Stroke
  • Up to 150 mm
  • Usage
  • Laboratory, Field Pressure Testing

PSI-PP3L Hand Pressure Pump

MOQ : 1 Piece

  • Equipment Type
  • Hand Pressure Pump
  • Accuracy
  • 0.1% F.S.
  • Application
  • Hydraulic and Pressure Testing, Calibration
  • Automation Grade
  • Manual
  • Capacity
  • 3 Liter
  • Control Mode
  • Hand Operated
  • Display Type
  • Analog gauge (standard)
  • Features
  • Corrosion-resistant body, Compact design, Easy to operate
  • Gas Pressure
  • Up to 600 bar
  • Humidity
  • 0-90% RH (Non-condensing)
  • Interface Type
  • Mechanical fitting
  • Machine Weight
  • 2.5 kg
  • Max Height
  • 225 mm
  • Measuring Range
  • 0-600 bar
  • Mounting Type
  • Portable/Tabletop
  • Number of Specimens
  • Single specimen testing
  • Port Size
  • 1/4 inch BSP
  • Power Supply
  • Not required (Manual)
  • Resolution
  • 0.01 bar
  • Response Time
  • Instantaneous/manual
  • Specimen Size
  • Custom/N/A
  • Temperature
  • 0C to 50C
  • Test Range
  • 0-600 bar
  • Test Speed
  • Manual (dependent on operator)
  • Test Stroke
  • Up to 50 mm
  • Usage
  • Pressure calibration and testing

PSI-BPI 1B Barometric Pressure Indicator

MOQ : 1 Piece

  • Equipment Type
  • Barometric Pressure Indicator
  • Accuracy
  • 0.5 hPa
  • Application
  • Measurement of atmospheric pressure
  • Automation Grade
  • Manual
  • Control Mode
  • Manual
  • Display Type
  • Digital LCD
  • Features
  • Lightweight, Portable, Easy to operate
  • Gas Pressure
  • Atmospheric
  • Humidity
  • 0-100% RH (non-condensing)
  • Machine Weight
  • 2.1 kg
  • Measuring Range
  • 600 to 1100 hPa
  • Mounting Type
  • Handheld/Portable
  • Operating Voltage
  • 9V DC
  • Port Size
  • 1/8 inch BSP
  • Power Supply
  • Battery Operated
  • Resolution
  • 0.1 hPa
  • Response Time
  • <2 seconds
  • Temperature
  • -10C to 50C
  • Test Range
  • 600 to 1100 hPa
  • Usage
  • Laboratory and field measurement

PSI-DPG1 Digital Pressure Guage

MOQ : 1 Piece

  • Equipment Type
  • Digital Pressure Gauge
  • Accuracy
  • 0.5% FS
  • Application
  • Industrial pressure measurement
  • Automation Grade
  • Manual / Semi-Automatic
  • Control Mode
  • Push Button / Automatic
  • Display Type
  • LCD, 4 digit
  • Features
  • Overload protection, backlight, auto-off
  • Gas Pressure
  • 0 - 20 bar
  • Humidity
  • 0% RH to 85% RH
  • Machine Weight
  • 250 g
  • Measuring Range
  • 0 - 1000 bar
  • Mounting Type
  • Direct Mount
  • Operating Voltage
  • 3V DC (2 x AAA batteries)
  • Port Size
  • 1/4 BSP Male
  • Power Supply
  • 2 x AAA Batteries / 3V DC
  • Resolution
  • 0.01 bar
  • Response Time
  • 200 ms
  • Temperature
  • -10C to 50C
  • Test Range
  • 0 to 1000 bar
  • Usage
  • Portable and panel use

PSI-PCAS100 Precision Controlled Air Supply

MOQ : 1 Piece

  • Equipment Type
  • Precision Controlled Air Supply
  • Accuracy
  • 0.1 kPa
  • Application
  • For laboratory air supply to measuring and testing instruments
  • Automation Grade
  • Automatic
  • Control Mode
  • Digital Electronic Regulator
  • Display Type
  • Digital LCD
  • Features
  • Microprocessor controlled, high stability, overpressure protection, maintenance-free design
  • Frequency
  • 50 Hz
  • Gas Pressure
  • 0-100 kPa (adjustable)
  • Humidity
  • RH 85%
  • Interface Type
  • RS232
  • Machine Weight
  • 18 kg
  • Max Height
  • 250 mm
  • Measuring Range
  • 0-100 kPa (adjustable)
  • Mounting Type
  • Desktop
  • Number of Specimens
  • 1
  • Operating Voltage
  • 220V 10%, 50 Hz
  • Port Size
  • 1/4 BSP
  • Power Supply
  • 220V AC, 50 Hz
  • Resolution
  • 0.01 kPa
  • Response Time
  • < 1 second
  • Specimen Size
  • 100 mm x 100 mm
  • Temperature
  • 15C - 35C
  • Test Range
  • 0-100 kPa
  • Test Speed
  • Adjustable, 0.1 - 2.0 L/min
  • Test Width
  • 100 mm
  • Usage
  • Controlled air supply for test equipment


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