Grant Optima series thermostatic baths. Complete units including plastic or stainless steel tank, bridge mounting plate and controller.

Optima thermostatic controllers are suitable for most heating tasks in laboratories. Sophisticated electronics and the latest materials combine to ensure optimum performance, accuracy and stability.

Model T100 features:

• PID control, soft-touch rotary selector and push-button setting
• LED display and simple user interface  
• Fault indication and visual alarm
• Fixed overtemperature cut-out
• Low liquid protection by float switch

With an injection moulded case, heater, stirrer and Pt1000 temperature sensor projecting down into the liquid. For 230V 50/60Hz single phase supplies. Each controller is supplied without clamp. An accessory clamp (BJ180-95) allows the controller to be used with almost any type of vessel where it can be attached to the vessel wall. When the controller is to be used with Optima bath tanks the clamp is unnecessary as a bridge plate is provided

General specifications:

*A lid or layer of polypropylene spheres must be used when operating between 60°C and 100°C, and is recommended for use below room temperature. Above 100°C, a lid must always be used. Minimum operating temperature without accessory cooling is ambient plus 5°C, except in the 5 litre tanks, in which it is ambient plus 15°C. Minimum and maximum temperatures achievable are dependent upon the tank insulation and the minimum operating temperature depends on the accessory immersion cooler selected. 

ST series tanks

Stainless steel tanks with outer cases of glass-reinforced plastic which has excellent insulating properties and is resistant to acids and laboratory solvents. Operating  temperature  ranges  are  as  indicated.  Supplied  with  bridge  mounting  plate  for  Optima  T-series  controllers  and  configured  to  allow  dual- positioning, either facing along the length or away from the width of the bath, for convenient access. Also include a recessed drain tap (except 5 litre size).

General specifications:

  *Using C2G immersion cooler, BJ240-52.