Glass Tube Rotameter

• Equipment Type
• Bypass Glass Tube Rotameter

• Accuracy
• 2% FSD

• Application
• Industrial liquid and gas flow measurement

• Automation Grade
• Manual

• Capacity
• Varies as per model and application

• Control Mode
• Manual

• Display Type
• Direct Reading Glass Tube with scale

• Features
• Corrosion resistant construction, Low pressure drop, Easy installation, Clear scale marking, Simple maintenance

• Gas Pressure
• Up to 10 kg/cm2 (on request)

• Hardness
• Borosilicate glass tube construction, PTFE/Viton seals

• Humidity
• 0 - 100% RH (ambient)

• Interface Type
• Flanged/Threaded/BSP/NPT as per requirement

• Machine Weight
• Approx. 1.5 - 3 kg (depending on model)

• Max Height
• Up to 1000 mm glass tube (varies by model)

• Measuring Range
• As per application (customized ranges from 2.5 LPH up to 60,000 LPH water at 20C; others on request)

• Mounting Type
• Vertical Mounting, Inline/Bypass Mount

• Operating Voltage
• N/A (Mechanical device)

• Port Size
• 15 NB to 100 NB (Varies by model)

• Power Supply
• Not Required (Mechanical Operation)

• Resolution
• High - Dependent on float calibration

• Response Time
• Instantaneous indication

• Temperature
• Up to 55C (higher on request)

• Usage
• Process flow monitoring, Utilities, Water treatment, Chemical dosing

• Equipment Type
• Purge Glass Tube Rotameter

• Accuracy
• +/- 2% FSD

• Application
• For low flow rate measurement and monitoring of gases/liquids

• Automation Grade
• Manual

• Capacity
• 10 to 500 LPH (Air) / 40 to 2000 ml/min (Water)

• Control Mode
• Manual

• Display Type
• Direct Graduation on Glass Tube

• Features
• Corrosion resistant, Clear scale, Low maintenance

• Gas Pressure
• Maximum 10 kg/cm2

• Hardness
• Borosilicate Glass Tube

• Humidity
• Upto 90% RH (Non-condensing)

• Machine Weight
• Approx. 0.5 - 1.2 kg

• Max Height
• 200 mm (Typical)

• Measuring Range
• As per model (Typically 2.5 to 2500 ml/min)

• Mounting Type
• Panel / Inline mounting

• Port Size
• 1/4 BSP (Standard)

• Power Supply
• Not Required (Mechanical device)

• Resolution
• Readability as per Graduated Scale

• Response Time
• Fast Response (Instant Reading)

• Temperature
• 0C to 60C

• Usage
• Lab & Industrial instrumentation

• Equipment Type
• Industrial Flow Meter

• Accuracy
• 2% FSD

• Application
• Measurement of liquid and gas flow in pipelines

• Automation Grade
• Manual

• Capacity
• Up to 10,000 LPH (various ranges available)

• Control Mode
• Manual

• Display Type
• Direct Reading Analog Scale

• Features
• Corrosion Resistant, Chemically Resistant, Leak Proof, Low Pressure Drop

• Gas Pressure
• Up to 5 kg/cm2

• Hardness
• Shore D 65-75 (PP material)

• Humidity
• 0-95% RH (Non-condensing)

• Interface Type
• Mechanical / Visual Readout

• Machine Weight
• Approx. 1.5 to 2.5 kg

• Max Height
• 350 mm (approx. for standard models)

• Measuring Range
• 100-10,000 LPH (liquids), 2.5-100 Nm3/hr (gases)

• Mounting Type
• Inline / Panel Mount

• Port Size
• 1/2 inch to 2 inch BSP (customizable)

• Power Supply
• Not Required / Mechanical

• Resolution
• Based on scale, typically 1-2% of FSD

• Response Time
• Instantaneous

• Temperature
• Up to 60C

• Usage
• For continuous flow rate measurement

• Equipment Type
• Glass Tube Rotameter

• Accuracy
• 2% of full scale

• Application
• Flow measurement for liquids and gases

• Automation Grade
• Manual

• Capacity
• Depends on model (10 LPH to 10,000 LPH for liquids, 0.1 Nm3/hr to 30 Nm3/hr for gases)

• Control Mode
• Manual

• Display Type
• Clear, direct reading graduated scale

• Features
• Chemical resistant, clear visibility, corrosion resistant wetted parts

• Gas Pressure
• Up to 10 kg/cm2 (as per tube strength)

• Hardness
• Borosilicate glass tube

• Humidity
• Up to 95% RH, Non-condensing

• Machine Weight
• Approx. 2-5 kg (varies with model)

• Max Height
• 400 mm (Standard), varies with flow range

• Measuring Range
• As per tube scale (Customized as per requirement)

• Mounting Type
• Vertical (Standard), Panel/Wall/Inline

• Port Size
• 1/4 to 2 BSP (Standard)

• Power Supply
• Not Required (Mechanical Device)

• Resolution
• High, as per scale marking

• Response Time
• Immediate to a few seconds

• Temperature
• Up to 100C (with protection)

• Test Range
• Varies as per tube selection

• Usage
• Industrial, Laboratory and Process Applications