Products for Industry
Water Bath (High Precision Constant Temp., Programmable) BH302
Item Code : 222047
Model : BH302
Control Panel is Detachable. Have to install Optional Item "Remote Control Power Source" in case Communication Cable Length is more than 5m.
Back Side
Water Bath (High Precision Constant Temp., Programmable) (BH302)
Product Summary
Low temperature water bath with high performance and wide operating temp. range.
Features of Water Bath (High Precision Constant Temp., Programmable) (BH302)
- Features
- Temp. adjustment accuracy achieve to ±0.02deg.C
Powerful circulation pump makes external circulation of analytical instrument is possible
Various Support Functions
Remote control is available
Control Panel is Removable with Communication Cable for the Remote Control. (Communication Cable is Optional.)
Specifications
Specifications
| Item Code | 222047 |
|---|---|
| Model | BH302 |
| Circulation Type | Water Jet Pump Circulation (Closed System Circulation) |
| Operating Temp. Range | -20deg.C to 80deg.C |
| Temp. Adjustment Accuracy | ±0.02deg.C JTM K05 (at 20 deg.C) ±0.05deg.C JIS ( at 20 deg.C) |
| Temp. Indication Unit | 0.1deg.C |
| Cooling capacity | Approx. 360W (310 kcal/h) at 20deg.C |
| Refrigerator/Coolant | Air-cooled type, 300W/ R404A |
| Pump Max. Flow (50/60Hz) | 14/15L/min. |
| Pump Max. Lift (50/60Hz) | 2.8/3.4m |
| Heater | 900W |
| Surrounding Operation Temp. Range | 5 to 30deg.C |
| Temp. Control System | PID Control by Microprocessor |
| Temp. Setting/Display | Digital Setting, LED Display |
| Temp. Sensor | Pt Sensor, Pt100Ω A-class (for Temp. Control)+ K-thermocouple (for Overheat Prevention) Double Sensor |
| Timer | 1min. to 99hrs. 59min., 100 to 9999hrs.Timer/Time Swithable Function |
| Operation Function | Fixed Temp. Operation, Automatic Stop/Start Operation at Setting Time, Program Operation (Max. 99 steps, Repeating, Gradient Operation), Programming Automatic Start Operation |
| Safety Countermeasures | Electric Leakage Breaker for Over Current Protection, Refrigerator overload relay, Refrigerator pressure detection, Float switch, Delay timer function for refrigerator protection, Automatic Overheat Prevention, Independent Overheating Prevention |
| Other Function | Drain Cock, Condenser filter, RS485 Communication Function, Temp. Output Terminal, Alarm Output Terminal, Calibration Off Set Function. |
| Water Bath Dimension | W296x D501 x H200mm |
| Water Bath Capacity | 30L (liquid volume approx. 20L) |
| Accessories | External circulation hose nipple (PS1/2- φ14) 2 pcs , Drain hose 1 pc |
| External dimensions（W×D×H mm） | 386×590×1135mm |
| Power Source |
AC115V/AC220V
Single-phase with step down transformer |
| Weight | 68kg |
| Price | - |
Maintenance and warranty
1. Conditions: temperature and humidity: 23 deg.C+/-5 deg.C, 65%RH+/-20% (no load)
2. External dimensions do not include protrusions.
