# N432A Agilent RF Power Meter Used

**Additional Features:**

-   Frequency range: 1 MHz to 18 GHz (sensor dependent)
-   Dynamic range: -30 dBm to +10 dBm
-   High Accuracy (≤ 0.2% ± 0.5 µW), excellent for 1 mW transfer calibration (with 478A-H75/H76)
-   Built-in 6.5 digits ADC eliminates the need of external DMM
-   Selectable bridge resistance (100/200/300/400 Ω)
-   Remote interface flexibility (GPIB, USB, LXI-C)
-   Digital color LCD display

The Agilent N432A is the replacement for Agilent's legacy 432A analog thermistor power meter. The single-channel, average RF power meter operates with the Agilent 8478A and 478A thermistor mounts. The Agilent N432A-and-thermistor-mount pair is ideal for applications that require high measurement accuracy, particularly in metrology and calibration laboratory environments. The enhanced thermistor power meter comes with a digital color LCD display, and user-friendly front panel interface. Its built-in calibration factor table provides a more convenient and accurate method of storing calibration factors as compared to the old knob-turning approach of the Agilent 432A. The Agilent N432A is LXI-C compliant, and programmable via GPIB, USB and LAN.

## Details

- **Price:** 0.0 USD - 350.0 USD
- **Vendor:** Agilent
- **Type:** Rfp Met
- **Tags:** Agilent, Agilent Keysight, Manufacturers, Meters & DAQ, product_manual_group_1, Product_used, RF Power

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 175.00 USD | In stock |
| NIST Traceable with Full Data | 210.00 USD | In stock |
| ISO IEC 17025 Accredited | 350.00 USD | In stock |

## Images

- N432A Agilent RF Power Meter Used

---

> Source: [ValueTronics](https://valuetronics.com/products/n432a-agilent-rf-power-meter-used)
> Updated: 2026-05-21