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Constant-temperature shaker

Constant Temperature Shaker JRY-HWZD Suitable for use with the following Chinese National Environmental Protection Standards: ‘Solid Waste Leaching Toxicity - Leaching Method: Horizontal Shaking Method’ (HJ557-2010), Determination of Soil Electrical Conductivity by Electrode Method (HJ802-2016), and Determination of Soil Ammonium Nitrogen, Nitrite Nitrogen and Nitrate Nitrogen by Potassium Chloride Solution Extraction-Spectrophotometric Method (HJ634-2012), among other standards.
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Product Details

Performance Characteristics:

 

1. The main unit is constructed from 304 stainless steel.

2. Features precise solution temperature control, timed shutdown, and dry-burn power-off protection.

3. Accommodates 20 x 250ml conical flasks, 8 x 2L PE bottles, 20 x 500ml polyethylene bottles, or other containers of various sizes.

4. Solution temperature control accuracy: ±0.5°C; water bath temperature uniformity: ±1°C.

5. Utilises water bath heating method.

6. Oscillation mode: horizontal reciprocating motion.

7. Amplitude: 40mm; oscillation frequency: 0–200 rpm (adjustable).

8. Capable of continuous operation exceeding 24 hours.

9. This product permits external connection to circulating cooling water, with a temperature control range of 4–45°C. Refrigeration power exceeds 1000 watts.