Chat with us, powered by LiveChat
Home>Products>Water Bath>Water Bath Oscillator, Thermostatic, WB Series

Water Bath Oscillator, Thermostatic, WB Series

  1. Temperature control range /℃: Room temperature -100
  2. Accuracy of temperature /℃: ±0.1 (at constant temperature)
  3. Temperature uniformity/ ℃: ±0.2
  4. Speed range/ r/min: 20-200
  5. Speed accuracy/ r/min: ±1
  6. Amplitude of rocking plate /mm: 25
  7. Timing range /min: 0-999.59

Share the product



1. The latest design of the anti-shake mechanical transmission with suspension buffer has low noise and stable operation.

2. Intelligent acoustic-optic alarm environment scanning micro-processing controller.

3. The large LCD back lit LCD display shows the set parameters and measured parameters.

4. The operating parameters are encrypted and locked to avoid human misoperation.

5. Run parameter memory function to avoid tedious operation.

6. High-quality variable frequency motor design, low vibration, low noise, high efficiency, wide speed regulation, maintenance-free, energy-saving, and long-lasting operation.

7. Over-temperature sound and light alarm function, the motor overheating, temperature out of control, and abnormal over-temperature instruments automatically cut off their respective power supplies.

8. With a power-off recovery function, the device can automatically resume operation according to the original set program after the external power supply suddenly loses power and then comes back on again.

9. The circuit for controlling acceleration ensures that the oscillator starts slowly, accelerates steadily, and ensures the safety of experimental samples.

10. The streamlined luxury machine shape with extremely aesthetic design concept, electrostatic color spray box body, large screen tempered glass window.

11. Imported 316L stainless steel liner, stainless steel electrotype-polished rocking plate, spring, flask holder.


Product model WB-45 WB-80 WB-170
Control mode P. I. D (Microcomputer scans the micro-processing chip)
Display mode LCD (large liquid crystal screen)
Oscillation mode Repeated
Drive mode Track drive by single shaft
Ambient temperature requirement /℃ 15-35
Curve programing settings Programing settings of repetition, steps and eight-section curves
Safety functions Audio and light alarm for temperatures above or below the upper or lower limit; alarm for speeds above or below the upper or lower limit; sensor fault identification, stand-alone over-temperature protector, stand-alone leakage or over-current protection and refrigerator overload protection.
Additional functions Speed storage, automatic stop, temperature and speed correction, monitoring timer, clock display, startup after power again, parameter memory, parameter encryption, one-touch factory reset
Temperature control range /℃ Room temperature -100
Accuracy of temperature /℃ ±0.1 (at constant temperature)
Temperature uniformity/ ℃ ±0.2
Speed range/ r/min 20-200
Speed accuracy/ r/min ±1
Amplitude of rocking plate /mm 25
Timing range /min 0-999.59
Size of rocking plate/ mm 430*320 590*390 780*586
Number of rocking plates 1
The number of rocking plates in single configuration is highest 250ml*12, 500ml*8 or 1000ml*6 250ml*24, 500ml*15 or 1000ml*8 250ml*48, 500ml*30 or 1000ml*48
Net weight/ kg 45 55 80
Volume /L 46 82 170
Chamber size /mm 510*380*240 700*455*260 940*660*275
Overall dimensions /mm 760*420*370 945*495*408 1240*700*760
Power/ w 2200 2200 4000
Power supply AC 200∽240V 50∽60Hz
Material of chamber 316 stainless steel (with strong acid and alkali resistance and better corrosion resistance)
Material of outer box High-quality nodular cast iron, channel steel, angle steel, medium plates and cold rolled steel sheets

    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    17th floor, Mingsheng Building, Xinluo Street, Jinan

    Phone: +86-531-88982330

    Fax: +86-531-88983691


    Go to Top