Baie cu incalzire si viscozimetru
Caracteristici:
- Ultra precise temperature control with excellent visibility
- VB-G series maintains higher temperature stability and excellent visibility for kinematic viscosity measurement using glass capillary viscometers
- +5℃ Above room temperature to 150℃.
- Microprocess PID control / Auto-tuning / Calibration.
- Digital timer: 1 min to 99 hr 59 min, delayed ON / OFF.
- Over-temperature limiter and low fluid level protection.
- Conveniently preset 3 most commonly used temperature settings
- Select between Celsius and Fahrenheit.
- Digital LED display with splash-proof keypads.
(0.01℃ resolution at 0~99.9℃ / 0.1℃ resolution at 100~150℃)
- RS-232 interface available.
- Double tempered safety glass windows in front and rear well ensures excellent visibility.
- Baffle plate screens circulator, heater, and sensor to minimize turbulence in the bath fluid and to protect
samples and users from direct contact with the heating element.
- A vane type stirrer makes powerful circulation for creating an optimal temperature variation.
- Included stainless steel cooling coil allows to work at temperatures below or slightly above ambient.
(Use of optional cooling circulator allows to work at temperatures from 10℃/ 50℉)
- Ø 51.0mm holes for suspending glass capillary viscometers tubes and a Ø 12.6mm hole for thermometer.
Model |
VB-25G |
VB-40G |
Bath volume (L/cu ft) |
25.0 / 0.9 |
40.0 / 1.4 |
Working Temperature Range2)(℃/ |
Amb. +5 to 150 / Amb. +9 to 302
|
Temperature Stability 1)(±℃/℉) |
0.05 / 0.09 |
0.1 / 0.18 |
Dimensions |
Bath opening/ depth
(W×L, D)(mm/inch) |
145×265, 368
/ 5.7x10.4, 14.5 |
295×265, 368
/ 11.6x10.4, 14.5 |
Cover lids/
Hole for themometer(mm) |
5ea/ Ø 51.0, 1ea/ Ø 12.6 |
8ea/ Ø 51.0, 1ea/ Ø 12.6 |
Overall
(WxLxH)(mm/inch) |
492×374×547 / 19.4x14.7x21.5 |
642×374×547 / 25.3x14.7x21.5 |
Net weight (kg/lbs) |
28.0 / 61.7 |
37.0 / 81.6 |
Electrical Requirements (230V) |
60Hz, 13.0A |
50Hz, 13.0A |
60Hz, 13.0A |
50Hz, 13.0A |
Cat. No. |
AAH43301K |
AAH43302K |
AAH43401K |
AAH43402K |
Producator JeioTech