| The Precision model 251 and 253 Coliform Water Baths are designed specifically for fecal coliform determination. Each bath is factory calibrated and can be field calibrated from the front panel without the use of tools. Both baths meet stringent performance requirements. The model 251 comes with a seamless chamber and the model 253 comes with a larger-welded chamber. These baths also direct water flow around the bath perimeter and elevated sample platform for thorough circulation and precise temperature control without sample agitation.
Features:
- Four factory pre-set temperatures for easy use, even by untrained operators
- Water pump gently directs water flow directed around bath perimeter for non-turbulent agitation
- Over-temperature protection capability
- Rugged stainless steel construction with easy to clean epoxy-powder coated exterior
- Free stainless steel gable cover and diffuser shelf
- Easy-to-maintain, corrosion resistant construction
** Meets APHA, AWWA, EPA, WPCF, and AOAC high performance standards, UL Listed (120V) and CE Marked (230V)
|
| PRODUCT# |
Price |
Product Description |
Bath Pan Capacity (gallon/liters) |
Voltage |
| |
|
|
|
|
| 51221031 |
- |
Model 251 |
4.8 / 17.5 |
120V - 60Hz |
| 51221032 |
- |
Model 251 |
4.8 / 17.5 |
230V - 50/60Hz |
| 51221033 |
- |
Model 253 |
9.1 / 34.5 |
120V - 60Hz |
| 51221034 |
- |
Model 253 |
9.1 / 34.5 |
230V - 50/60Hz |
| The Precision model 251 and 253 Coliform Water Baths are designed specifically for fecal coliform determination. Each bath is factory calibrated and can be field calibrated from the front panel without the use of tools. Both baths meet stringent performance requirements. The model 251 comes with a seamless chamber and the model 253 comes with a larger-welded chamber. These baths also direct water flow around the bath perimeter and elevated sample platform for thorough circulation and precise temperature control without sample agitation.
Features:
- Four factory pre-set temperatures for easy use, even by untrained operators
- Water pump gently directs water flow directed around bath perimeter for non-turbulent agitation
- Over-temperature protection capability
- Rugged stainless steel construction with easy to clean epoxy-powder coated exterior
- Free stainless steel gable cover and diffuser shelf
- Easy-to-maintain, corrosion resistant construction
** Meets APHA, AWWA, EPA, WPCF, and AOAC high performance standards, UL Listed (120V) and CE Marked (230V)
|
| PRODUCT# |
Price |
Product Description |
Bath Pan Capacity (gallon/liters) |
Voltage |
| |
|
|
|
|
| 51221031 |
- |
Model 251 |
4.8 / 17.5 |
120V - 60Hz |
| 51221032 |
- |
Model 251 |
4.8 / 17.5 |
230V - 50/60Hz |
| 51221033 |
- |
Model 253 |
9.1 / 34.5 |
120V - 60Hz |
| 51221034 |
- |
Model 253 |
9.1 / 34.5 |
230V - 50/60Hz |