# 640 Keithley Meter Used

**Additional Features:**

  
Voltage: 30 µV full scale to 30 V in 13 - 1X and 3X ranges. Coulombs: 2x10-14 FS to 6x10-10. Current: 10-15 A full scale to 10-5 A (3X range). Remote head, battery operation, analog output.

## Details

- **Price:** 0.0 USD
- **Vendor:** Keithley
- **Type:** Met Oth
- **Tags:** Keithley, Manufacturers, Meters & DAQ, Other, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 640 Keithley Meter Used

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> Source: [ValueTronics](https://valuetronics.com/products/640-keithley-meter-used)
> Updated: 2026-05-21