# Differential Pressure Gauge, Gauge Nominal Dial Size 2 1/2 in, Basic Gauge Case Material Metal, Basic Gauge Wetted Parts Stainless Steel / Buna-N, Differential Gauge Connection Type FNPT, Differential Gauge Connection Size 1/4 in, Gauge Connection Location Back, Differential Pressure Range Units psi, Differential Pressure Range Value 0 to 50, Gauge Accuracy +/-3-2-3 Percent, Body Material Aluminum, Gauge Primary Range Smallest Graduation 2, Piston Material Stainless Steel, Seal Material Buna-N

**Manufacturer:** Midwest Instrument  
**MPN:** `120-AA-00-OO-50P`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Midwest Instrument |
| Manufacturer name | Midwest Instrument |
| Manufacturer | Midwest Instrument |
| CategoryId | 6283 |
| CategoryIdL1 | 24 |
| CategoryIdL2 | 4533 |
| CategoryIdL3 | 6283 |
| CategoryL1 | Test Instruments & Gauges |
| CategoryL2 | Pressure & Vacuum Measuring |
| CategoryL3 | Differential Pressure Gauges |
| DimensionUnit | inch |
| GTIN | None |
| GraingerSku | 3GUZ7 |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.8 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 3.2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 5.4 |
| moq | 1 |
| MPN | 120-AA-00-OO-50P |
| multiple | 1 |
| qtyInStock | 18 |
| qtyInStockOverride | -2 |
| SKU | G0017893 |
| tierMinQty1 | 1 |
| tierPrice1 | 183.99 |
| url | https://www.zoro.com/midwest-instrument-pressure-gauge-0-to-50-psi-120-aa-00-oo-50p/i/G0017893/ |
| width | 3.6 |
| Gauge Nominal Dial Size | 2 1/2 in |
| Differential Gauge Connection Size | 1/4 in |
| Manufacturers Warranty Length | 5 yr |
| Process Connection Size | 1/4 in |
| Case Depth | 0.75 in |
| Manufacturer Warranty Length | 5 yr |
| Bolt Circle Diameter | 3.5 in |
| Case Diameter | 3 in |
| Nominal Dial Size | 2 1/2 in |
| Differential Pressure Gauge Type | Differential Pressure Gauge |
| Basic Gauge Case Material | Metal |
| Basic Gauge Wetted Parts | Stainless Steel / Buna-N |
| Differential Gauge Connection Type | FNPT |
| Gauge Connection Location | Back |
| Differential Pressure Range Units | psi |
| Differential Pressure Range Value | 0 to 50 |
| Gauge Accuracy | +/-3-2-3% |
| Includes | Instructions |
| Scale Type | Pressure |
| Rated Total Pressure | 3000 PSI |
| Piston Material | Stainless Steel |
| Seal Material | Buna-n |
| Gauge Primary Range Smallest Graduation | 2 |
| Standards | ASME B1.20.1, ASME B40.100, CSA-C22.2 No. 14.25 and 30, EN-61010-1, NACE MR0175, NEMA Std. No. 250, SAE J514, UL Std. No. 50,508 and 1203 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0017893 | 183.99 | 1 | 18 | 1 |
| Grainger | 3GUZ7 |  |  | None | 1 |
| Cole-Parmer | 6840266 | 176.8 | 1 | None | 1 |
| Transcat | 120-AA-00-OO-50P |  |  | None | 1 |
| Raptor Supplies | AC9JGT | 277.1139735 | 1 | None | 1 |
| simsupply.com | CU-3347555A37 | 175.49 | 1 | 14 | 1 |
| grainger.ca | WWG3GUZ7 | 212.79180308 | 1 | None | 1 |
| simsupply.com | ZO-G0017893 | 226.12 | 1 | 9 | 1 |

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Structured data: `/python/html6/product/500/231000000/231469500/part_--120AA00OO50P---MidwestInstrument--78b46321d2.json`  
Search API: https://www.dataalchemy.com/api/  
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