Halstrup-Walcher KAL84 Pressure Calibrator – 0-100 Pa (0-1 mbar), 0-1 kPa (0 .. 10 mbar), 0-10 kPa (0-100 mbar), 0-100 kPa (0-1,000 mbar), 0-300 mmHg (0-400 mbar)
Please use the request form to start a calibration services quote. You may also request equipment sales or repair services.
Description
The Halstrup-Walcher KAL84 Pressure Calibrator is a versatile and reliable instrument designed for precise calibration of pressure measuring devices across a wide range of pressure units. Engineered by Halstrup-Walcher, a leading manufacturer in measurement technology, the KAL84 offers unparalleled accuracy and flexibility for calibration tasks in various industries including HVAC, pharmaceutical, and automotive. With its multiple pressure ranges, ranging from 0-100 Pa (0-1 mbar) to 0-300 mmHg (0-400 mbar), this calibrator accommodates diverse calibration needs with ease. Its user-friendly interface and intuitive controls ensure convenient operation, while its rugged construction guarantees durability even in harsh working environments. Equipped with advanced features such as digital display and fine adjustment controls, the KAL84 delivers precise and repeatable calibration results, making it an indispensable tool for maintaining the accuracy of pressure measurement instruments.
Specifications
– Pressure Ranges:
– 0-100 Pa (0-1 mbar)
– 0-1 kPa (0-10 mbar)
– 0-10 kPa (0-100 mbar)
– 0-100 kPa (0-1,000 mbar)
– 0-300 mmHg (0-400 mbar)
– Accuracy: ±0.1% of full scale
– Resolution: 0.01 Pa (0.1 mbar)
– Units of Measurement: Pa, kPa, mbar, mmHg
– Display: LCD display with backlight
– Pressure Media: Clean and dry air or non-corrosive gases
– Pressure Connection: 1/4 inch NPT male thread
– Operating Temperature: 0°C to 50°C
– Power Supply: Rechargeable lithium-ion battery or AC adapter
– Interface: USB port for data logging and firmware updates
– Calibration: Factory calibration certificate included
– Dimensions: Compact and portable design for easy transportation
– Weight: Lightweight for convenient handling
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.


