constant temperature water bath

1、 Preface

Hello user friend! Sincerely thank you for choosing the relevant products produced by Jingzhou Chuangbo Instrument Manufacturing Co., Ltd. We will serve you wholeheartedly.

2、 Overview

JCBHW-4A typeconstant temperature water bathProvide users with a high-precision, controlled, and temperature uniform constant water source. This instrument is suitable for fields such as biotechnology, medicine, food, chemical engineering, metallurgy, petroleum, etc. It is an ideal constant temperature equipment for research institutes, university factory laboratories, and quality inspection departments. Air cooled fully enclosed compressor unit for refrigeration. The temperature control part adopts touch sensitive buttons for easy operation. Temperature measurement deviation can be corrected. The temperature control system adopts PID intelligent algorithm control, with a temperature control accuracy of 0.1 ℃.

3、 Main technical indicators

1. Input voltage: AC220V ± 10% 50HZ

2. Whole machine power: 1500W

3. Temperature control range: Rt~99.9 ℃

4. Temperature fluctuation: ± 0.1 ℃

5. Temperature control method: digital PID temperature controller

4、 Instrument usage instructions

1. JCBHW-4A typeconstant temperature water bathAfter opening the box, please refer to the packing list to check if the accessories are complete.

2. Place the instrument horizontally and steadily, and add distilled water to the water bath

3. After connecting the power supply, turn on the power switch. At this time, the instrument is powered on, and the real-time temperature in the water bath can be observed on the temperature controller. The temperature can be set by setting the temperature controller (refer to the attachment for the temperature controller manual).

4. After using the instrument, please turn off the "power" switch. When not in use for a long time, unplug the power plug and drain the water from the sink to prevent rusting.

5、 Precautions

1. This instrument should be reliably grounded before use.

2. Keep the instrument clean, prevent oil samples and other dirt from splashing on the instrument, and be cautious of moisture.

3. When the instrument malfunctions, it should be handled by professionals and should not be disassembled at will.

4. This machine is strictly prohibited from running without water.

5. Long term disuse should drain the water from the sink to prevent rusting.

6、 Operating instructions for temperature controller (see attached page)

7、 Common faults and troubleshooting methods