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Water Bath, WB-S30

  1. High-precision temperature control
  2. Speed Sensor:Hoare
  3. High–precision speed control
  4. Slow start design, automatically locked after speed out of control, adjustable start speed prevent splashing of shaking bottle liquid.

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1. Large-screen background LCD, shows the measured value, set value and the setting time and the remaining time.
2. High-precision temperature control. Resume operation automatically if power off unexpectedly.
3.High–precision speed control: PID feedback control, motor speed stable and accurate. Slow start design, automatically locked after speed out of control, adjustable start speed prevent splashing of shaking bottle liquid.
4. Tube rack and water bath flask seat for standard configuration, with function of water bath.


Model WB-S30
Mode Reciprocating oscillation +
thermostatic water bath
Function Operating Temp Range RT~100℃
Tem. Resolution Ratio 0.1℃
Tem. Motion ±0.1℃
Tem. Uniformity ±0.2℃
Reciprocal Oscillation 16 or 24mm (Ex-factory is 16mm)
Reciprocating Frequeny 20~180(r/min)
Reciprocating Frequeny ±1rpm
Structure Water Tank Mirror stainless steel
Outer Shell Cold rolling steel electrostatic
spraying exterior
Upper Cover Mirror stainless steel
Insulating Layer Polyurethane
Heater Stainless Steel Heater
Driving Mode Crankshaft+ double link + four wheels
Shelf Mirror stainless steel
Power rating 1.5kW
Controller Tem. Control Mode LCD PID Intelligent control
Reciprocating Control Mode
Setting Mode Touch button setting
Tem. Display Mode LCD Display
Speed Display Mode
Timer 0~9999 min
Operation Function Fixed value operation, timing function,
auto stop, quickly stop start
Temperature Sensor Pt100
Speed Sensor Hoare
Additional Function Deviation correction, menu keys
locked, power-off memory
Safety device over temperature alarm, menu locked, water full or
shortage protection, Motor shaft lock protection;
Specification Water Tank Size 500*310*200
Exterior Size 828*360*425
Packing Size 910*500*600
Spring Shock Basket 395*250
Shock Basket Largest  Single 100ml*12/250*8/500*6
Size (ml /piece)
Inside Volume 31L
Shock Basket Bearing 5kg/layer
Current Rating (50Hz) AC220V/6.8A
NW/GW (kg) 20/30
Accessories Water bath flask seat, tube rack


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    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


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