|
Model
|
BH401
|
BH501
|
|
 Performance
|
|
Circulation Type
|
Water Jet Pump Circulation (ClosedSystemCirculation)
|
|
Operating Temp. Range
|
Room Temp. +15 to 100°C
|
Room Temp. +15 to 200°C
|
|
Temp. Adjustment Accuracy
|
±0.01 (at 20°C)
|
|
Temp. Indication Unit
|
0.1°C
|
|
Circulation Pump
|
Water Jet Pump Circulation
|
|
Pump Max. Flow (50/60Hz)
|
14/15L/min.
|
|
Pump Max. Lift (50/60Hz)
|
2.8/3.4m
|
|
Heater
|
1kW
|
1.2kW
|
|
Surrounding Operation Temp.Range
|
5 to 30°C
|
|
Controller
|
|
Temp. Control System
|
PID Control by Micro Computer
|
|
Temp. Setting/Display
|
Digital Setting, LED Display,FluorescentDisplay Tube Type Guide Display
|
|
Temp. Sensor
|
Pt Sensor, Pt100Ω A-class (forTemp.Control)+ K-thermocouple (for Overheat Prevention)DoubleSensor
|
|
Timer
|
1min. to 99hrs. 59min., 100to999.9hrs.Timer/Time Changeable Function
|
|
Operation Function
|
Fixed Temp. Operation, AutomaticStop/StartOperation at Setting Time, Program Operation (Max. 99steps,Repeating, Gradient Operation), Programming AutomaticStartOperation, Temporary Operating-Stop Function.
|
|
Safety
|
|
Safety Countermeasures
|
Electric Leakage Breaker for OverCurrentProtection, Key Rock Function, Breakout ProtectionFunction,Automatic Overheat Prevention, IndependentOverheatingPrevention
|
|
Other Function
|
Drain Cock, RS485 CommunicationFunction,Temp. Output Terminal, Alarm Output Terminal, CalibrationOff SetFunction.
|
|
Standard
|
|
Water Bath Dimension
|
W239 x D299 x H200mm
|
|
Water Bath Capacity
|
13L
|
|
Effective Water BathDimension
|
W227 x D150 x H200mm (FrontageCornerR34)
|
|
External Dimension
|
W310 x D410 x H620mm (WaterBathHeight)
|
|
Power Source
|
AC100V, 50/60Hz, 11A
|
AC100V, 50/60Hz, 13A
|
|
Weight
|
Approx. 16kg
|
Approx. 18kg
|