Original: $4,113.00
-70%$4,113.00
$1,233.90The Story
Overview
Ultra precise temperature control with excellent visibility.
Models: VB-25G/40G
Performance
- Temperature range from ambient +5°C to 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°C resolution 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.
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.
Key Attributes
| Type | Specialty Baths |
| Incubation | Yes |
| Refrigeration | No |
| Temp Range (°C) | Ambient +5 to 150 |
| Capacity (L) | 4.8 |
| Circulation | Internal |
| Brand | Jeio Tech |
| MaxFlow Rate (l/min) | N/A |
| Temp Stability (°C) | N/A |
| Timer | No |
| Alarms | Yes |
| Digital or Mechanical | Digital |
| Data connection | No |
| Tank Material | Stainless |
| Sample Agitation | N/A |
| Media Racks Available | N/A |
| Warranty (years) | 1 (2 years after submission of warranty registration card) |
| Weight (lb) | 101.4 |
Manufacturer Specifications
| Model | VB-25G | VB-40G | |
|---|---|---|---|
|
Bath volume (L / cu ft) |
25 / 0.9 |
40 / 1.4 |
|
|
Working temperature range 2) (℃ / ℉) |
Amb. +5 to 150 / Amb. +9 to 302 |
||
|
Temperature stability 1) (±℃ / ℉) |
0.05 / 0.09 |
0.1 / 0.18 |
|
|
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 | 60Hz, 13A | |
|
Cat. No. |
AAH43301K | AAH43401K | |
1) Technical data according to DIN 12876. (bath fluid : water at 70℃)
2) If you want to operate the unit below Amb. + 5℃, an optional cooling circulator is required.
The lowest temperature when using an optional cooling circulator is +10℃.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Overview
Ultra precise temperature control with excellent visibility.
Models: VB-25G/40G
Performance
- Temperature range from ambient +5°C to 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°C resolution 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.
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.
Key Attributes
| Type | Specialty Baths |
| Incubation | Yes |
| Refrigeration | No |
| Temp Range (°C) | Ambient +5 to 150 |
| Capacity (L) | 4.8 |
| Circulation | Internal |
| Brand | Jeio Tech |
| MaxFlow Rate (l/min) | N/A |
| Temp Stability (°C) | N/A |
| Timer | No |
| Alarms | Yes |
| Digital or Mechanical | Digital |
| Data connection | No |
| Tank Material | Stainless |
| Sample Agitation | N/A |
| Media Racks Available | N/A |
| Warranty (years) | 1 (2 years after submission of warranty registration card) |
| Weight (lb) | 101.4 |
Manufacturer Specifications
| Model | VB-25G | VB-40G | |
|---|---|---|---|
|
Bath volume (L / cu ft) |
25 / 0.9 |
40 / 1.4 |
|
|
Working temperature range 2) (℃ / ℉) |
Amb. +5 to 150 / Amb. +9 to 302 |
||
|
Temperature stability 1) (±℃ / ℉) |
0.05 / 0.09 |
0.1 / 0.18 |
|
|
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 | 60Hz, 13A | |
|
Cat. No. |
AAH43301K | AAH43401K | |
1) Technical data according to DIN 12876. (bath fluid : water at 70℃)
2) If you want to operate the unit below Amb. + 5℃, an optional cooling circulator is required.
The lowest temperature when using an optional cooling circulator is +10℃.

























