Viscometer Heating Baths
● Performance
▶ Temperature range from ambient +5°Cto 150°C.
▶ Microprocessor PID control / Automatic tuning / Calibration.
▶ Optimal temperature equilibrium achieved by a vane type stirrer with strong circulation power.
● Convenience
▶ Easy readout digital LED displays. (0.01°Cresolution at 0 to 99.9°C/ 0.1°C resolution at 100 to 150°C)
▶ Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
▶ Convenient memory function of up to three frequently set temperature.
▶ Clear visibility provided by double tempered safety glass windows in front and rear sides. (for operation from 10°C, use an optional cooling circulator)
▶ Ø 51mm holes (for glass capillary viscometer tubes) and a Ø12.6 mm hole. (for a thermometer)
▶ RS-232 interface for external control and data collection.
▶ Monitor via mobile app anytime, anywhere with LC Connected (mobile monitoring system) connection. (when purchased LC GreenBox)
● Safety
▶ Isolated design of agitator, heater, and sensor by a baffle plate to minimize the turbulence in the bath fluid and also to protect users and samples against direct contact.
▶ Complete safety protection system with warning alarms.
- Low fluid level and dry-running, over-temperature, over-current.
Model | VB-25G | VB-40G |
|---|
Bath volume (L / cu ft) | 25 / 0.9 | 40 / 1.4 |
Temperature | Working temperature range (℃ / ℉) | Amb. +5 to 150 / Amb. +9 to 302 |
Temperature stability at 50℃ (±℃ / ℉) | 0.1 / 0.18 | 0.1 / 0.18 |
Heat up time to 70℃ (min) (±℃ / ℉) | 35 | 55 |
Dimension | Bath opening / depth (W×L, D) (mm / inch) | 145×265, 330 / 5.7×10.4, 13 | 295×265, 330 / 11.6×10.4, 13 |
Cover lids / Hole for thermometer (mm) | 5ea / Ø51, 1ea / Ø12.6 | 8ea / Ø51, 1ea / Ø12.6 |
Exterior (W×L×H) (mm / inch) | 492×374×536 / 19.4×14.7×21.1 | 642×374×536 / 25.3×14.7×21.1 |
Net weight (kg / lbs) | 28 / 61.7 | 37 / 81.6 |
Electrical requirements (230V) | 60Hz, 13A | 50Hz, 13A | 60Hz, 13A | 50Hz, 13A |
Cat. No. | AAH43302K | AAH43302K | AAH43402K | AAH43402K |
● Accessories & Options
▶ Viscometer tube holders
Specially designed to hold a two-opening viscometer glass tube and made of Bakelite, renowned for its high thermal endurance.
Cat. No. | Suitable for |
|---|
AAA43501 | VB-25G (need max. 5 holders) |
VB-40G (need max. 8 holders) |
▶ Cooling circulators
The temperature range of viscometer heating baths can be lowered up to +10°C (+50°F) when used with an optional cooling circulator.
Cat. No. | Description | Suitable for |
|---|
AAH57051K | RW3-1025 (230V, 60Hz) | VB-25G (230V, 60Hz) |
AAH57651K | RW3-1025P (230V, 60Hz) |
AAH57052K | RW3-1025 (230V, 50Hz) | VB-25G (230V, 50Hz) |
AAH57652K | RW3-1025P (230V, 50Hz) |
AAH57061K | RW3-2025 (230V, 60Hz) | VB-40G (230V, 60Hz) |
AAH57661K | RW3-2025P (230V, 60Hz) |
AAH57062K | RW3-2025 (230V, 50Hz) | VB-40G (230V, 50Hz) |
AAH57662K | RW3-2025P (230V, 50Hz) |
* More information on the cooling circulators.
▶ LC GreenBox
Real-time monitoring and control of device operation via mobile app.
Up to 4 devices can be connected at once.
Cat. No. | Description |
|---|
AAAQ1011 | JGW-4 |