# TH-3 Amprobe Meter New

**Features:**

-   Dual display
-   Relative function monitors humidity and temperature changes
-   Extended probe stem to easily access air ducts
-   Min/Max readings
-   Data Hold
-   Capacitive sensor with protective cover
-   Auto power off

**Accessories:**

-   TH-3
-   Carrying case
-   Batteries (installed)

**Specifications:**

-   Display: Dual display
-   Operating conditions: 0 °C to 40 °C
-   Storage conditions: -10 °C to 60 °C; <70 % RH
-   Altitude: Up to 2000 meters
-   Sample rate: 2.5 times per second
-   Battery: 9 V Battery, NEDA 1604 or JIS 006P or IEC6F22

The Amprobe TH-3 Relative Humidity and Temperature Meter uses a precision capacitance sensor to deliver accurate performance with long term stability. This high accuracy instrument measures the full range of relative humidity from 0% to 100% and features an exceptionally wide ambient temperature measurement range from -4 °F to 140 °F. The sensor is mounted on along shaft extending from the top surface of the unit, making probing into duct work and hard to reach areas more easy.

## Details

- **Price:** 260.99 USD
- **Vendor:** Amprobe
- **Type:** Met Oth
- **Tags:** Amprobe, Manufacturers, Meters & DAQ, Other, product_manual_group_2, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 260.99 USD | In stock |

## Images

- TH-3 Amprobe Meter

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> Source: [ValueTronics](https://valuetronics.com/products/th-3-amprobe-meter-new)
> Updated: 2026-05-21