Dwyer 490-4 Digital Manometer – Wet – Handheld – 0-100PSI / 200PSIG MAX
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Description
The Dwyer 490-4 Digital Manometer is a rugged and versatile handheld device designed for measuring pressure in wet/wet applications. With a measurement range of 0 to 100 psi and a maximum pressure of 200 psig, this manometer is suitable for a wide range of industrial and commercial settings. Its wet/wet capability allows it to measure pressure differentials across fluids accurately. The device is equipped with a large LCD display for easy reading and offers multiple units of measurement, including psi, bar, and kPa, making it adaptable to various systems and preferences. Here are the key specifications of the Dwyer 490-4 Digital Manometer:
- Measurement Range: 0 to 100 psi (200 psig max)
- Accuracy: ±0.2% FS
- Resolution: 0.01 psi
- Display: Large LCD with backlight
- Units of Measurement: psi, bar, kPa, mmHg, inHg, cmH2O, and more
- Operating Temperature: 32 to 122°F (0 to 50°C)
- Pressure Connections: 1/8″ NPT female for easy attachment
- Power Source: 9V alkaline battery (included)
- Auto Power Off: Yes, to conserve battery life
- Overpressure: 150% FS
- Wet/Wet Capability: Suitable for measuring pressure across fluids
- Housing: Rugged ABS plastic for durability
- Weight: Lightweight and portable for handheld use
- Applications: HVAC, hydraulic systems, process control, and more.
The Dwyer 490-4 Digital Manometer is an excellent choice for professionals who require accurate and reliable pressure measurements in wet/wet environments. Its durable construction, wide measurement range, and versatility make it a valuable tool for various industrial and commercial applications.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.