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{"title":"Oil Storage Tank Liquid Level Measurement Instrument Equipped With FEEJOY RRF2","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/e5\/d7dcdf15a7e2fbe59fc2eee4fe0f-200x200-1\/oil_storage_tank_liquid_level_measurement_instrument_equipped_with_feejoy_rrf2_reflex_radar_level_transmitter.jpg","attrs":{"Brand Name":"Feejoy","Model Number":"RRF2","Certification":"Exd,Exia","Place of Origin":"China"}}
{"title":"Oil Storage Tank Liquid Level Measurement Instrument Equipped With FEEJOY RRF5","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/90\/6ff536ffbea0020499054c246cb6-200x200-1\/oil_storage_tank_liquid_level_measurement_instrument_equipped_with_feejoy_rrf5_80ghz_radar_level_transmitter.jpg","attrs":{"Brand Name":"Feejoy","Model Number":"RRF5","Certification":"Exd,Exia","Place of Origin":"China"}}
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{"title":"Highly Accurate Endress + Hauser Proline Promass F 300 Coriolis Flowmeter","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/47\/8fa342a24c20451dfc24d4bc1420-200x200-1\/highly_accurate_endress_2b_hauser_proline_promass_f_300_coriolis_flowmeter_transmitter.jpg","attrs":{"Brand Name":"Endress + Hauser","Model Number":"8F3B -","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Chinese Skid-mounted Equipment E+H Endress + Hauser Proline Promag H 300","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/bc\/6721d9394377819428867f622828-200x200-1\/chinese_skid_mounted_equipment_e_2bh_endress_2b_hauser_proline_promag_h_300_electromagnetic_flowmeter_transmitter.jpg","attrs":{"Brand Name":"Endress + Hauser","Model Number":"5H3B04-","Place of Origin":"China","Minimum Order Quantity":"1"}}
KROHNE DK46/47/48/800 All-Metal Variable Area Flowmeter
Product Overview
The KROHNE DK46/47/48/800 are rugged all-metal variable area flowmeters for liquids and gases. The smaller DK46/47/48 handle low flows, while DK800 covers higher rates. They provide local visual indication and optional switches or transmitters. These rotameters are used where simple, no-power-required flow measurement is preferred in industrial piping.
Features
All-metal construction – withstands high pressure/temperature
Mechanical pointer indication
Optional limit switches or 4–20 mA transmitter
Float damping for stable reading
No straight pipe run required
Low pressure loss
Corrosion-resistant materials
Technical Specifications
Sizes: DN15–DN50 (DK46/47/48); DN15–DN150 (DK800)
Flow Range: Low flows (DK46/47/48): 1–800 l/h water; DK800: up to 180 m³/h
Accuracy: ±1.6% to ±4% FS
Max Pressure: 100 bar (smaller sizes), 40 bar (DK800)