Learn More
Cannon™ CT-500 Constant-Temperature Bath

Maintains temperatures ±0.01°C between 20° and 100°C, meeting ASTM D 445 precision specification for kinematic viscosity measurements using glass capillary viscometers
Supplier: Cannon™ 9726A10
Description
- Two electric heating elements rapidly heat bath medium to any desired temperature within the operating range
- Built-in cooling coil, when connected to tap water or cooling system (not included), permits operation at or near ambient temperature†
- Selector switch on the front panel facilitates rapid setting of ten temperatures for kinematic viscosity determinations: 20°, 25°, 30°, 40°, 50°, 60°, 70°, 80°, 90°, and 100°C
- After setting, the bath will equilibrate to within a fraction of 1° of the desired temperature
- Separate fine-tuning control allows temperature adjustment to within ±0.01°C
- VARIABLE setting on the front panel sets any temperature within the operating range
- Cylindrical 17L (4 1/2 gal.) clear glass bath chamber vessel measures 12 H × 12 in. dia. (30.5 × 30.5cm)
- Stainless-steel baffle in the center provides a plain reflective background for viewing instruments
- Top cover has seven 2 in. (5.1cm) holes for viscometer holders
- Two additional 3/8 in. (1cm) holes accommodate thermometers
- Safety features include a bath thermistor that senses any overtemperature fault condition
- If such a condition occurs, all power is removed from the bath until an operator resets the overtemperature limit circuit
- A liquid-level sensor prevents the control circuit from heating the bath until a safe operating level is obtained
- Power is also removed from bath heaters if the control thermistor is disconnected
Compliance
ASTM™ D 445
Specifications
4.5 gal. | |
17 L | |
20°C to 100°C | |
±0.01°C | |
14.25 in. | |
16 in. | |
24 in. | |
75 lb. | |
120 V 50/60 Hz | |
1000 w |
Glass | |
ASTM D445 | |
CT-500 | |
14.25 x 16 x 24 in. (36.2 x 40.7 x 61 cm) | |
36.2 cm | |
40.7 cm | |
61 cm | |
34 kg | |
120 V | |
50/60 Hz |
By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.