# DO605 Extech Accessory New

**Features:** 

-   Screw-on membrane cap for easy replacement
-   Measures Dissolved Oxygen and Temperature
-   Non-interchangeable with ExStik® pH, Chlorine or ORP Meter
-   ATC via built-in Pt-100Ohm sensor

**Specifications:**

-   DO (saturation mode): 0 to 200.0%
-   DO (concentration mode): 0 to 20.00ppm
-   Temperature: 32 to 122°F 
-   Dimensions: 1.4x6.9x1.6" (36x176x41mm)

The DO605 is a replacement dissolved oxygen module accessory from Extech.

## Details

- **Price:** 189.0 USD
- **Vendor:** Extech
- **Type:** Oth Accs
- **Tags:** Accessories, Extech, Manufacturers, Other, Other Equipment, product_manual_group_2, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 189.00 USD | In stock |

## Images

- DO605 Extech Accessory

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> Source: [ValueTronics](https://valuetronics.com/products/do605-extech-accessory-new)
> Updated: 2026-05-21