| Payment Terms | T/T |
| Supply Ability | 20 sets per day |
| Delivery Time | 3 word days |
| Packaging Details | wooden package |
| Structure type | plug-in, pipeline |
| Measuring medium | common steady-state gas |
| Diameter for plug-in | DN50-4000mm |
| Diameter for pipeline | DN15-2000mm |
| Accuracy | ±1~2.5% |
| Flow rate range | 0.1~120Nm/s |
| Power supply | DC 24V |
| Output signal | 4-20mA, Rs485 |
| Pipe material | Carbon steel, stainless steel, plastic, etc. |
| Gas Type | Natural gas, air, nitrogen, oxygen, etc. |
| Display | Four-line LCD display |
| Display content | Mass flow rate, standard volume flow rate, cumulative flow rate, standard flow rate, etc. |
| Protection level | IP65、IP67、IP68 |
| Brand Name | INSTE |
| Model Number | ISTITMF |
| Place of Origin | Jiangsu, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 sets per day |
| Delivery Time | 3 word days | Packaging Details | wooden package |
| Structure type | plug-in, pipeline | Measuring medium | common steady-state gas |
| Diameter for plug-in | DN50-4000mm | Diameter for pipeline | DN15-2000mm |
| Accuracy | ±1~2.5% | Flow rate range | 0.1~120Nm/s |
| Power supply | DC 24V | Output signal | 4-20mA, Rs485 |
| Pipe material | Carbon steel, stainless steel, plastic, etc. | Gas Type | Natural gas, air, nitrogen, oxygen, etc. |
| Display | Four-line LCD display | Display content | Mass flow rate, standard volume flow rate, cumulative flow rate, standard flow rate, etc. |
| Protection level | IP65、IP67、IP68 | Brand Name | INSTE |
| Model Number | ISTITMF | Place of Origin | Jiangsu, China |
| High Light | DN4000 Thermal Mass Flow Meter ,DN4000 Thermal Mass Flow Switch ,High Accuracy Thermal Mass Flow Meter | ||
High Accuracy DN4000 Thermal Mass Flow Meter For Large Pipe Gas Measurement
The DN4000 Thermal Mass Flow Meter is a high-precision instrument designed for accurate gas flow rate measurement in large-diameter piping. By utilizing advanced thermal diffusion principles, it provides a reliable solution for complex industrial gas environments.
Features:
Thermal gas mass flow meters have the following technical advantages:
ØThe real mass flow meter does not require temperature and pressure compensation for gas flow measurement, and the measurement is convenient and accurate. A mass flow rate of the gas or a standard volume flow can be obtained.
Ø Wide range ratio, can measure gas flow rate up to 120Nm / s down to 0.1Nm / s, can be used for gas leak detection.
ØThe seismic performance is good and the service life is long. The sensor has no moving parts and pressure sensing parts and is immune to the influence of vibration on the measurement accuracy.
Ø Easy to install and maintain. Non-stop production installation and maintenance can be achieved where field conditions permit. (requires special customization)
Ø Digital design. The overall digital circuit measurement, accurate measurement and convenient maintenance.
Ø RS-485 communication enables factory automation and integration.
Ø Oxygen, nitrogen, hydrogen, chlorine and multi-component gas measurements.
Ø blast furnace gas, coke oven gas measurement.
Gas flow measurement of natural gas, liquefied gas, flare gas, etc.
Primary and secondary air flow measurements of blast furnaces in the power plant.
Flow measurement of downhole ventilation or exhaust system in Yanzhou Mine.
Ø Flue gas measurement.
ØCompressed air measurement.
This High-Accuracy Thermal Mass Flow Sensor is optimized for a wide range of gases and industrial scenarios, including:
Industrial Gases: Precise measurement of Oxygen ($O_2$), Nitrogen ($N_2$), Hydrogen ($H_2$), Chlorine ($Cl_2$), and various multi-component gases.
Energy & Fuel: Ideal for Natural Gas, Liquefied Gas, Flare Gas, Blast Furnace Gas, and Coke Oven Gas measurement.
Power Plants: Specialized for primary and secondary air flow measurements of blast furnaces.
Mining & Safety: Reliable flow measurement for downhole ventilation or exhaust systems in mining environments (e.g., Yanzhou Mine).
Environmental & Utilities: High-performance for Flue Gas monitoring and Compressed Air measurement.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
10000000-20000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
About Us Established in 2016, INSTE is a leading manufacturer of high-quality industrial instruments, specializing in pressure gauges, flow meters, temperature sensors, control valves, etc. With decades of expertise, we are committed to delivering reliable, accurate, and durable soluti... About Us Established in 2016, INSTE is a leading manufacturer of high-quality industrial instruments, specializing in pressure gauges, flow meters, temperature sensors, control valves, etc. With decades of expertise, we are committed to delivering reliable, accurate, and durable soluti...
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