Thermal Instrument 600-9/9500P Thermal Mass Flow Meter and Transmitter – 4-20 mA flow output standard
Please use the request form to start a calibration services quote. You may also request equipment sales or repair services.
Description
The Thermal Instrument 600-9/9500P is a combined mass flow meter and transmitter designed to precisely measure the mass flow rate of gases and liquids. It utilizes thermal mass flow technology, where a heated sensor measures the cooling effect of the flowing process medium. The 9500P transmitter translates this measurement into a standard 4-20 milliamp (mA) current signal. This industry-standard output simplifies integration with existing process control systems, enabling real-time flow monitoring and control.
Specifications:
- Flow Measurement Principle: Thermal mass flow measurement
- Flow Range: Adjustable from minimum to maximum specified flow rates
- Accuracy: Typically ±1% of full scale
- Repeatability: Typically ±0.5% of full scale
- Response Time: Typically less than 1 second (for step changes in flow rate)
- Operating Temperature Range:
- Ambient: -40°C to 60°C (-40°F to 140°F)
- Process: Dependent on specific application and configuration
- Pressure Range: Dependent on specific application and configuration
- Output Signal: 4-20 mA (standard)
- Power Supply:
- 12-24 VDC for loop powered models
- 115/230 VAC for externally powered models
- Enclosure:
- Weatherproof, explosion-proof, or NEMA 4X rated depending on the model
- Display:
- Optional integral LCD display for flow rate and other parameters
- Communication:
- Optional RS-485 Modbus RTU communication interface
- Material of Construction:
- Typically stainless steel for wetted parts
- Certifications:
- CSA, ATEX, and IECEx approvals available for hazardous area installations
- Installation:
- Suitable for in-line installation with various fitting options
- Maintenance:
- Minimal maintenance required, periodic calibration recommended
- Applications:
- Suitable for various gases including air, natural gas, nitrogen, etc.
- Widely used in industrial processes, HVAC systems, environmental monitoring, et
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.


