# Reed Instruments

**Manufacturer:** Reed Instruments  
**MPN:** `R3030`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Reed Instruments |
| Manufacturer name | Reed Instruments |
| Manufacturer | Reed Instruments, Reed |
| DimensionUnit | inch |
| GraingerSku | 161C13 |
| Extra Product Name | Reed Instruments |
| UPC | 800837002563 |
| UnitOfMeasure | EA |
| Weight | 1, 1.0, 1.55 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| height | 8.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4 |
| moq | 1 |
| MPN | R3030 |
| multiple | 1 |
| qtyInStock | 1 |
| qtyInStockOverride | Limited Stock |
| SKU | G0644100 |
| tierMinQty1 | 1 |
| tierPrice1 | 206.10 |
| url | https://www.zoro.com/reed-instruments-digital-manometer-gauge-differential-30psi-r3030/i/G0644100/ |
| width | 2.5 |
| Item | Digital Manometer |
| For Use With | Soft Carrying Case |
| Accuracy | +/-0.3% |
| Calibration Certificate Included | No |
| Battery Type | 9V |
| Number of Pressures Measured | Dual |
| For Tubing Diameter | 4 mm, 6 mm |
| Maximum Pressure | 30 psi |
| NIST Traceable Certificate | No |
| (hidden) manometer builder | REED INSTRUMENTS R3030 |
| Data Hold | Yes |
| Batteries Included | Yes |
| (hidden) accuracy builder | +/-0.30% of Full Scale R3030 |
| Low Battery Indicator | Yes |
| Housing Length | 2.8 in |
| Operating Pressure Range | Up to 30 psi |
| Batteries Required | Yes |
| Storage Temperature Range | 14 Degrees to 140 Degrees F |
| Process Connection Type | Hose Barb |
| Housing Height | 7.2 in |
| Display Units | bar, cm H2O, ft H2O, in H2O, in Hg, kg/cm2, kPa, mbar, mm Hg, oz/in2, psi |
| Digital Display Features | 4 Digit Backlit LCD |
| Number of Connections | 2 |
| Min/Max Capture | Yes |
| Type of Pressure | Differential, Gauge |
| Maximum Operating Pressure | 30 psi |
| Connections | 4 mm Hose Barb |
| Maximum Operating Temperature | 122 Degrees F |
| (hidden) Connections | Hose Barb |
| Minimum Pressure | -30 psi |
| (hidden) Smartphone Type | REED INSTRUMENTS R3030 |
| Auto Power Off | Yes |
| Manometer Type | General Purpose Digital Manometer |
| Standards | CE |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0644100 | 206.1 | 1 | 1 | 1 |
| Megadepot | R3030 | 203.0 | 1 | None | 1 |
| Raptor Supplies | CD4DLG | 315.5955075 | 1 | None | 1 |
| quill.com | 901-24285712 | 250.99 | 1 | None | 1 |
| usmegastore.com | R3030 | 234.3 | 1 | None | 1 |
| National Supply Network | 10166676 | 273.41 | 1 | None | 1 |
| globaltestsupply.com | R3030 | 259.0 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/5000000/5048500/part_--R3030---ReedInstruments--8cae16658e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp