# 1689M General Radio Bridge Used

**Additional Features:**

-   Capacitance range is:

-   0.00001 pF to 99999 µFohms

-   Inductance range is from:

-   0.00001 mH to 99999 H

-   Test frequencies from:

-   12 Hz to 100 kHz

-   Test voltages from:

-   5 mV to 1.275 V

-   Measurement speeds up to 17 per second
-   Displays:

-   Measured values
-   Percentages
-   Differences ratios

The General Radio 1689M, Digibridge RLC Tester, is a rack-mountable high-speed microprocessor-controlled automatic programmable RLC tester and limit comparator with a basic accuracy of 0.02% readout on 5 full digits.

## Details

- **Price:** 0.0 USD - 700.0 USD
- **Vendor:** General Radio
- **Type:** Bridge
- **Tags:** Bridge, General Radio, Manufacturers, Other Equipment, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 420.00 USD | In stock |
| NIST Traceable with Full Data | 595.00 USD | In stock |
| ISO IEC 17025 Accredited | 700.00 USD | In stock |

## Images

- 1689M General Radio Bridge Used

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> Source: [ValueTronics](https://valuetronics.com/products/1689m-general-radio-bridge-used)
> Updated: 2026-05-21