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Flowm
Digital LCD Turbine Flow Meter DN25-DN80
$90.40
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Specification:
Dn25
Dn25
Dn32
Dn40
Dn50
Dn65
Dn80
Wiring Control:
Without Cable
Without Cable
With Cable
Dn25 / Without Cable
Dn25 / With Cable
Dn32 / Without Cable
Dn32 / With Cable
Dn40 / Without Cable
Dn40 / With Cable
Dn50 / Without Cable
Dn50 / With Cable
Dn65 / Without Cable
Dn65 / With Cable
Dn80 / Without Cable
Dn80 / With Cable
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Yibang
Portable Pump 4 Gas Monitor with Color LCD
$676.20
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Gas Configuration:
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
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Yibang
Portable Pump Single Gas Detector - 14 Sensor Options
$382.93
Add to cart
Detected Gas:
Combustible Gas (LEL)
Combustible Gas (LEL)
Oxygen (O2)
Carbon Monoxide (CO)
Hydrogen Sulfide (H2S)
Sulfur Dioxide (SO2)
Nitric Oxide (NO)
Nitrogen Dioxide (NO2)
Chlorine (Cl2)
Ammonia (NH3)
Hydrogen (H2)
Hydrogen Cyanide (HCN)
Hydrogen Chloride (HCl)
Phosphine (PH3)
Ozone (O3)
Combustible Gas (LEL)
Oxygen (O2)
Carbon Monoxide (CO)
Hydrogen Sulfide (H2S)
Sulfur Dioxide (SO2)
Nitric Oxide (NO)
Nitrogen Dioxide (NO2)
Chlorine (Cl2)
Ammonia (NH3)
Hydrogen (H2)
Hydrogen Cyanide (HCN)
Hydrogen Chloride (HCl)
Phosphine (PH3)
Ozone (O3)
Submit
Cancel
Yibang
Portable 4 Gas Monitor - LEL, O2, CO & H2S Gas Detection
$647.34
Add to cart
Gas Configuration:
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
Submit
Cancel
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Trending
Moisture Meter
Refractometer
Window Tint Tester
Radiation Meter
UV Meters
Multi Gas Detectors
Someone Purchased
Flowm
Digital LCD Turbine Flow Meter DN25-DN80
$90.40
Add to cart
Specification:
Dn25
Dn25
Dn32
Dn40
Dn50
Dn65
Dn80
Wiring Control:
Without Cable
Without Cable
With Cable
Dn25 / Without Cable
Dn25 / With Cable
Dn32 / Without Cable
Dn32 / With Cable
Dn40 / Without Cable
Dn40 / With Cable
Dn50 / Without Cable
Dn50 / With Cable
Dn65 / Without Cable
Dn65 / With Cable
Dn80 / Without Cable
Dn80 / With Cable
Submit
Cancel
Yibang
Portable Pump 4 Gas Monitor with Color LCD
$676.20
Add to cart
Gas Configuration:
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
Submit
Cancel
Yibang
Portable Pump Single Gas Detector - 14 Sensor Options
$382.93
Add to cart
Detected Gas:
Combustible Gas (LEL)
Combustible Gas (LEL)
Oxygen (O2)
Carbon Monoxide (CO)
Hydrogen Sulfide (H2S)
Sulfur Dioxide (SO2)
Nitric Oxide (NO)
Nitrogen Dioxide (NO2)
Chlorine (Cl2)
Ammonia (NH3)
Hydrogen (H2)
Hydrogen Cyanide (HCN)
Hydrogen Chloride (HCl)
Phosphine (PH3)
Ozone (O3)
Combustible Gas (LEL)
Oxygen (O2)
Carbon Monoxide (CO)
Hydrogen Sulfide (H2S)
Sulfur Dioxide (SO2)
Nitric Oxide (NO)
Nitrogen Dioxide (NO2)
Chlorine (Cl2)
Ammonia (NH3)
Hydrogen (H2)
Hydrogen Cyanide (HCN)
Hydrogen Chloride (HCl)
Phosphine (PH3)
Ozone (O3)
Submit
Cancel
Yibang
Portable 4 Gas Monitor - LEL, O2, CO & H2S Gas Detection
$647.34
Add to cart
Gas Configuration:
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
LEL + O2 + CO + H2S
Submit
Cancel
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Refractometer Blog: How to Use, Calibrate & Choose
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What Is an Abbe Refractometer? Laboratory RI Measurement Guide
September 24, 2026
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What Is an Abbe Refractometer? Laboratory RI Measurement Guide
on
September 24, 2026
Learn how an Abbe refractometer measures RI through prism contact, temperature control, boundary reading, and verification.
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Learn how an Abbe refractometer measures RI through prism contact, temperature control, boundary reading, and verification.