It adopts an all-metal structure, magnetically isolated sensor, no additional openings, it can be indicated on the spot with a pointer, or it can be equipped with a variety of signal transmission and alarm switches. It can also be lined with stainless steel PTFE or PFA to measure the flow of strong acid and alkali fluids.
Main Feature
● A variety of stainless steel measuring tubes, lined with PFA or PTFE, suitable for various fluid media
● Magnetically isolated sensing, no additional openings, reducing leakage points
● High pressure can reach Class 2500, temperature range can reach -196℃~+450℃
● Can be installed horizontally or vertically
● Unique converter design, calibration transmitter can be replaced online
● Two-line LCD display, simultaneous display of instantaneous and cumulative flow
● Built-in EMC module to protect against lightning
● Strong mechanical resistance, more stable instructions
● Laser engraved dial, long-term maintenance, good readability
● Three-year warranty
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Loop display instrument | Loop display instrument | Loop display instrument |
Caliber range: DN15~DN200
Measuring range: water (20℃) 1.6~200000L/h; air (0℃, 0.1013MPa) 0.05~6000m3/h
Accuracy: ±1.5%FS (standard type) or ±1.0%FS (special type)
Measuring range ratio: standard 10:1; special 20:1
Pressure loss: 2kPa~30kPa
Process temperature: -196℃~+450℃
Process pressure: PN16~PN160 (Class 150~Class 2500)
Output signal: no electrical signal, two-wire 4~20mA/HART, RS485/Modbus,
dry contact SPDT switch, pulse
Explosion-proof grade:
intrinsically safe Exia IIC T1~T6 Ga, flameproof Ex d IIC T1~T6 Gb; Ex tD A21 IP66 T400℃~T80℃
Surge (impact) immunity: line to line 2KV, line to ground 4KV (level 4)
Additives (such as catalysts, tension agents, foam inhibitors, emulsifiers)
Acid, alkali, phosgene and other chlorides and sulfates
Condensate and cooling water
Nitrogen inertization of containers and storage tanks
Sampling flow monitoring for process analysis
Gas jet in liquid
Oil and gas industryCorrosion inhibitor, scale inhibitor and hydrate injection skid
Nitrogen, flue gas, etc.
Emulsifier
Mechanical equipment (OEM industry)Compressor air seal monitoring
Coolant and cooling water, lubricant, air supply
Anti-dry operation of the pump
Industrial furnace oil and gas metering
Pharmaceutical industryDesalted water, alcohol, solvent, insulin, etc.
detergent
Clean room air measurement
Catering
Vegetable oil, drinking water, milk, carbon dioxide
Detergent
Water and wastewater industry
Oxygen sprayed into the aeration tank
Air injection reduces iron content
Conventional and Nuclear Energy Industry
Heavy water, boric acid water, tritium, etc.
Hydrazine
sulfuric acid
Phosphate, nitrogen, hydrogen, sulfur
Purified water, salt water, etc.
Steam, air, gas, boiler flushing water, etc.
Diesel, oil return flow, etc.