Nanjing Inste Automation Co., Ltd.
| 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 | DN15 Thermal Flow Sensor ，DN15 Thermal Mass Flow Meter ，Digital Thermal Flow Sensor | ||
Thermal gas mass flow meter
Overview
The thermal gas mass flow meter is designed based on the principle of thermal diffusion, which uses the constant temperature difference method to accurately measure the gas. The utility model has the advantages of small volume, high digitization degree, convenient installation and accurate measurement.
The sensor part consists of two reference grade platinum resistance temperature sensors. When the instrument is working, one sensor continuously measures the medium temperature T1; the other sensor self-heats to the medium temperature T2, which is used to sense the fluid flow rate, called the speed. sensor. The temperature ΔT=T2-T1, T2>T1, when there is fluid flowing, the gas molecules collide with the sensor and take away the heat of T2, so that the temperature of T2 is lowered. To keep ΔT unchanged, it is necessary to increase T2. The supply current, the faster the gas flow rate, the more heat is removed, and the gas flow rate and the added heat have a fixed function relationship. This is the principle of constant temperature difference.
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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