# Digital Multimeter, Audible Continuity Yes, Basic AC Voltage Accuracy +/-0.5 Percent, Basic DC Voltage Accuracy +/-0.50 Percent, Data Hold Yes, Basic DC Current Accuracy +/-2.5 Percent, Instrument Safety Rating CAT II 1000V, CAT III 600V, Maximum AC Voltage Measurement 600 V, Maximum DC Voltage Measurement 600 V, Instrument Counts 2,000

**Manufacturer:** Extech  
**MPN:** `EX310-NIST`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Extech |
| Manufacturer name | Extech |
| Manufacturer | Extech |
| CategoryId | 6298 |
| CategoryIdL1 | 24 |
| CategoryIdL2 | 6302 |
| CategoryIdL3 | 6298 |
| CategoryL1 | Test Instruments & Gauges |
| CategoryL2 | Electrical Testing & Measuring |
| CategoryL3 | Digital Multimeters |
| DimensionUnit | inch |
| GTIN | 793950393116 |
| GraingerSku | 1PTL4 |
| UPC | 793950393116 |
| UnitOfMeasure | EA |
| Weight | 1.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| height | 2.25 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 6.25 |
| moq | 1 |
| MPN | EX310-NIST |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G8026234 |
| tierMinQty1 | 1 |
| tierPrice1 | 114.34 |
| url | https://www.zoro.com/extech-digital-multimeter-600-max-ac-volts-600-max-dc-volts-10-max-ac-amps-10-max-dc-amps-ex310-nist/i/G8026234/ |
| width | 10.5 |
| Manufacturers Warranty Length | 1 yr |
| Battery Size | 9V |
| Overall Width | 2.9 in |
| Depth | 1.6 in |
| Overall Height | 5.7 in |
| Promotion Restriction | Not eligible for promotion |
| Item | Digital Multimeter |
| Multimeter Style | Compact - Basic Features |
| Instrument Counts | 2000 |
| Basic DC Accuracy | +/-0.50% of Reading +2 Digits |
| Instrument Safety Rating | CAT III 600V |
| Max AC Volts | 600 |
| Max DC Volts | 600 |
| Max AC Amps | 10 |
| Max DC Amps | 10 |
| Audible Continuity | Yes |
| Max Ohms | 2000 kilohm |
| Series | EXTECH (R) EX310 |
| Data Hold | Yes |
| Peak Hold | No |
| Standards | CE, cULus |
| Includes | Battery, Instructions, Protective Holster, Test Leads |
| AC Response | Average |
| Min /Max Memory | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G8026234 | 114.34 | 1 | None | 1 |
| Grainger | 1PTL4 |  |  | None | 1 |
| Radwell | EX310-NIST |  |  | None | 1 |
| Global Industrial | WBB1642239 | 119.95 | 1 | None | 1 |
| 1Source | EX310-NIST |  |  | None | 1 |
| Walmart | 127686293 | 120.74 | 1 | None | 1 |
| Allied Electronics | 70555967 |  |  | None | 1 |
| Raptor Supplies | AB2YGC | 159.7028355 | 1 | None | 1 |
| Newark | 99K5782 | 122.99 | 1 | None | 1 |
| National Supply Network | B1642239 | 116.52 | 1 | None | 1 |
| sustainablesupply.com | C1702610 | 175.05 | 1 | None | 1 |
| motionindustries.com | 03179845 | 114.99 | 1 | None | 1 |
| Platt.com | 1298002 | 120.99 | 1 | None | 1 |
| TME | EX310-NIST | 167.68 | 1 | None | 1 |
| industrialstores.com | EX310-NIST | 117.07 | 1 | None | 1 |
| Galco | EX310-NIST-EXTC | 128.66 | 1 | None | 1 |
| valuetronics.com | EXTECH_EX310-NIST_NEW | 120.99 | 1 | None | 1 |
| us.rs-online.com | 70555967 | 120.75 | 1 | None | 1 |
| valuetesters.com | QVT-2007101313244236998 | 122.99 | 1 | None | 1 |
| jensentools.com | 43411.1 | 122.99 | 1 | None | 1 |
| globaltestsupply.com | EX310-NIST |  |  | None | 1 |

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