# Hydrometer, Density, 0.5

**Manufacturer:** Thermco  
**MPN:** `GW303H`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Thermco |
| Manufacturer name | Thermco |
| Manufacturer | Thermco, Thermco Products Inc. |
| Category | Test Instruments & Gauges |
| CategoryL1 | Test Instruments & Gauges |
| CategoryL2 | Laboratory Supplies |
| CategoryL3 | Hydrometers |
| DimensionUnit | inch |
| Extra Product Name | Hydrometer, Density, 0.5 |
| UnitOfMeasure | EA |
| Weight | 0.2, 0.1984160358, 0.1999999998322819240924524 |
| WeightUnit | lbs |
| cali_prop65_message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| cali_prop65_orglabel | True |
| cali_prop65_warnmsgscenario | 7 |
| cali_prop65_whtlabel | True |
| countryOfOrigin | US |
| extendedLead | 9 |
| extendedQty | 0 |
| height | 1 |
| length | 13 |
| moq | 1 |
| MPN | GW303H |
| multiple | 1 |
| noShipTo | CA, CT, IL, LA, MA, ME, MN, NH, NY, RI, VT, WA |
| qtyInStock | 0 |
| SKU | G8761943 |
| tierMinQty1 | 1 |
| tierPrice1 | 43.61 |
| url | https://www.zoro.com/thermco-hydrometer-density-05-gw303h/i/G8761943/ |
| width | 1 |
| Part Number | GW303H |
| Model | GW303H |
| Product Group | BISS |
| Range | 750/800 |
| Length | 330 mm, 16.799999982864001574803148 |
| Temp Range | -20 Degrees to 65 Degrees C |
| Standards | NIST |
| Scale Divisions | 0.5 |
| Application | Density |
| Scale | Density |
| Item | Hydrometer |
| Length (Straight Wireway) | 330 mm |
| Country of Origin (subject to change) | United States |
| ASIN | B00BQOA02C, B00BQQHK64 |
| Amount | 52.76 |
| Asin | B00BQOA02C |
| Binding | Misc. |
| Brand | THERMCO |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256409011, 4989323011 |
| CurrencyCode | USD |
| Feature | Technical Specification Item Hydrometer Scale Density Scale Divisions 0 |
| Height | 1.299999998674, 75 |
| IsAdultProduct | 0, false |
| Label | Thermco Products Inc. |
| Man | Thermco Products Inc. |
| MaterialType | Glass |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G8761943 | 43.61 | 1 | None | 1 |
| Raptor Supplies | AG2UJU | 71.622135 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/41000000/41282000/part_--GW303H---Thermco--d181f8186a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp