{ "product": { "mpn": "DR104120M", "manufacturer": "Dwyer", "brand": "Dwyer", "title": "Order DR104120M by Dwyer DR Series Aluminum Glass Flowmeter - US Mega Store", "description": "", "attributes": { "Brand name": "Dwyer", "Manufacturer name": "Dwyer", "Manufacturer": "Dwyer", "Attribute00": "Compatible gases or liquids", "Attribute01": "0.02 Water GPH (1.5 SCCM)", "Attribute02": "250 °F (121 °C)", "Attribute03": "250 PSIG (17 bar)", "Attribute04": "±5% FS at 70 °F (21.1 °C) and 14.7 PSIA (1 atm absolute)", "Attribute05": "±0.25% of scale reading", "Attribute06": "Direct reading 65 mm scale for water", "Attribute07": "10:1", "Attribute08": "1/8\" female NPT", "Attribute09": "Vertical", "Attribute10": "6-turn needle", "Attribute11": "Compatible gases or liquids", "Attribute12": "0.02 Water GPH (1.5 SCCM)", "Attribute13": "250 °F (121 °C)", "Attribute14": "250 PSIG (17 bar)", "Attribute15": "±5% FS at 70 °F (21.1 °C) and 14.7 PSIA (1 atm absolute)", "Attribute16": "±0.25% of scale reading", "Attribute17": "Direct reading 65 mm scale for water", "Attribute18": "10:1", "Attribute19": "1/8\" female NPT", "Attribute20": "Vertical", "Attribute21": "6-turn needle", "AttributeKey00": "Service", "AttributeKey01": "Max. Flow Rate", "AttributeKey02": "Temperature Limits", "AttributeKey03": "Pressure Limits", "AttributeKey04": "Accuracy", "AttributeKey05": "Repeatability", "AttributeKey06": "Scale", "AttributeKey07": "Turn-down ratio", "AttributeKey08": "Connection", "AttributeKey09": "Mounting", "AttributeKey10": "Valve", "AttributeKey11": "Service", "AttributeKey12": "Max. Flow Rate", "AttributeKey13": "Temperature Limits", "AttributeKey14": "Pressure Limits", "AttributeKey15": "Accuracy", "AttributeKey16": "Repeatability", "AttributeKey17": "Scale", "AttributeKey18": "Turn-down ratio", "AttributeKey19": "Connection", "AttributeKey20": "Mounting", "AttributeKey21": "Valve", "CategoryL1": "Process Control & Automation", "CategoryL2": "Indicators", "CategoryL3": "Flow", "CategoryL4": "Dwyer DR104120M", "Condition": "NEW", "Extra Product Name": "Order DR104120M by Dwyer DR Series Aluminum Glass Flowmeter - US Mega Store", "moq": "1", "MPN": "DR104120M", "multiple": "1", "qtyInStock": "Contact Us", "SKU": "DR104120M", "snippet": "

Dwyer, DR104120M, DR Series .02 GPH (Water) Aluminum 65mm Direct Reading Metric Scale Glass Flowmeter with Valve

Use Series DR Glass Flowmeters to accurately measure flow rates of air or water with the convenience of a direct reading scale. Permanently fused ceramic scale has integral float guides for optimum float performance. Reflective plastic background and 1.5 X magnification lens reduces eye fatigue and allows for more accurate readings. Units include a safety blow-out back panel for additional protection. Flowmeters are shipped completely assembled and include standard panel mounting hardware for quick installation.

Applications

", "tierMinQty1": "1", "tierPrice1": "437" }, "images": [], "distributors": [ { "name": "usmegastore.com", "sku": "DR104120M", "url": "https://usmegastore.com/product/dwyer-dr104120m-dr-series-02-gph-water-aluminum-65mm-direct-reading-metric-scale-glass-flowmeter-with-valve", "pricing": [ { "quantity": 1, "price_usd": 437.0 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/06afa433-cbd1-4b37-a4be-7818cf32acfb" }, { "name": "heavydutydepot.com", "sku": "DR104120M", "url": "https://heavydutydepot.com/product/dwyer-dr104120m-dr-series-02-gph-water-aluminum-65mm-direct-reading-metric-scale-glass-flowmeter-with-valve", "pricing": [ { "quantity": 1, "price_usd": 422.0 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/1b6350b0-ea8a-4d84-8573-faf6334f10e1" }, { "name": "Megadepot", "sku": "DR104120M", "url": "https://megadepot.com/product/dwyer-dr104120m-dr-series-02-gph-water-aluminum-65mm-direct-reading-metric-scale-glass-flowmeter-with-valve", "pricing": [ { "quantity": 1, "price_usd": 422.0 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://megadepot.com/assets_images/product/image.640x640/dwyer/DR100102M.jpg" }, { "name": "Galco", "sku": "DR104120M-DWYR", "url": "https://www.galco.com/dr104120m-dwyr.html", "pricing": [], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.galco.com/media/catalog/product/d/r/dr104120m_p.jpg" }, { "name": "cappusa.com", "sku": "4117503", "url": "https://cappusa.com/dwyer-dr104120m4117503", "pricing": [ { "quantity": 1, "price_usd": 491.26 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/98ca7ff4-64d8-424f-b000-d6db1b3f3568" }, { "name": "blackhawksupply.com", "sku": "DR104120M", "url": "https://blackhawksupply.com/products/dwyer-dr104120m", "pricing": [], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "http://blackhawksupply.com/cdn/shop/products/logo_dwyer_ca2ca520-7fbe-4026-b963-45b46eef045d_grande.png?v=1692911230" }, { "name": "alliedcontrols.com", "sku": "DR104120M", "url": "https://alliedcontrols.com/dwyer-dr104120m.html", "pricing": [ { "quantity": 1, "price_usd": 471.25 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1 }, { "name": "us.rs-online.com", "sku": "72201943", "url": "https://us.rs-online.com/product/dwyer-instruments/dr104120m/72201943/", "pricing": [ { "quantity": 1, "price_usd": 485.91 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1 }, { "name": "Radwell", "sku": "DR104120M", "url": "http://www.radwell.com/Buy/DWYER/DWYER/DR104120M", "pricing": [], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://az343058.vo.msecnd.net/productlargeimages/4ba4925c96944fe0ad21054c3b4983bd.jpg" }, { "name": "Transcat", "sku": "DR104120M", "url": "https://www.transcat.com/dwyer-dr104120m-direct-reading-glass-flowmeter-glass", "pricing": [ { "quantity": 1, "price_usd": 359.0 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1 }, { "name": "Allied Electronics", "sku": "72201943", "url": "https://www.alliedelec.com/product/dwyer-instruments/dr104120m/72201943/", "pricing": [], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1 } ], "amazon": { "available": false, "products": [] }, "metadata": { "generated_date": "2025-12-06", "last_updated": "2025-12-06", "data_sources": [ "Allied Electronics", "Galco", "Megadepot", "Radwell", "Transcat", "alliedcontrols.com", "blackhawksupply.com", "cappusa.com", "heavydutydepot.com", "us.rs-online.com", "usmegastore.com" ], "completeness": 0.85, "version": "1.0" } } }