Yamato BF-Series Temperature Control Device
Multi-function immersion thermostatic device for various usage, with improved performance, operability and safety
Performance and functions
- Four models including basic model with only fixed temperature operation and multi-function models with segment programming function, external output and external communication function
- Water jet strength can be adjusted in 10 patterns
- Temperature preset function enables memory and read out of temperature
- BF601 can be used for water or oil
- No protrusions, easy to set-up
Safety features
- Self-diagnostic functions, circuit protector, water level detection sensor and buzzer alarm for errors
| Model | BF201 | BF401 | BF501 | BF601 |
|---|---|---|---|---|
| Type | Basic | Multi-function |
Oil/water compatible | |
| Temp. setting range | -20~90°C*¹ |
0~200°C | ||
| Temp. control range | RT+5~80°C*² |
RT+5~180°C*³ | ||
| Temp. control accuracy | ±0.05~0.1°C*4 | ±0.02~0.5°C*4 |
±0.05~0.2°C*4 | |
| Stirring | Propeller | Water jet |
Propeller | |
| Heater |
Stainless pipe heater |
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| 1.0kW |
1.2kW | |||
| Temp. control system | PID control by microprocessor |
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| Temp. setting | Digital setting by up/down keys |
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| Temp. display |
Measured/target temp. display: green 4-digit LED digital display
Digital 7 segment display (Resolution: 0.1°C)
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Target temperature display: orange 4-digit LED digital display(Resolution: 0.1°C, 1°C for BF601)
Measured temperature display: green 4-digit LED digital display(Resolution: 0.1°C, 1°C for BF601
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| Timer | --- | 1min. to 99hrs.59min. and 100hrs. to 999hrs. |
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| Timer resolution | --- | 1min. and 1hr. |
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| Operation functions | Fixed temperature |
Fixed temperature, Quick auto stop, Auto start, Repeat function
Program operation: 3 patterns 10 steps
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| Additional functions |
Temperature presetting (10 pts) | Temperature presetting (10 points), Calibration offset, Keypad lock, Auto resume |
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| -- |
External output terminal*6: temp. output, External alarm output,
Time-up output, External communication
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| Heater circuit | Triac zero-cross type |
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| Sensor | Platinum resistance temperature detector (Pt100) |
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| Safety device |
Self-diagnostics function (power supply frequency error, controller failure detection, sensor failure detection, heater interruption detection, triac (SSR)
short circuit detection, main relay contact failure, automatic overheat prevention, measured temperature error detection),
Independent overheat prevention device (IOPD), Circuit protector, Float level detection
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| External dimension*8 | W140 x D138 x H312mm |
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| Weight | ~7 kg |
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| Clamp available thickness | Up to 35mm |
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| Power source 50/60Hz | AC115V/AC220V Single phase with external transformer |
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| Included accessory | Testing bath model BY100 (Polypropylene) |
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| Item | Product Description | Temp. Range | Unit of Measure | Price | Purchase | |
|---|---|---|---|---|---|---|
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YAMBF-501
BF-501
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Multi-Function Model with External Output Terminal | -20.0°C to 90°C | Each |
$2,317.95
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YAMBF-201
BF-201
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Basic Model | -20.0°C to 90°C | Each |
$1,828.95
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YAMBF-601
BF-601
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Oil/Water Compatible Model | 0°C to 200°C | Each |
$2,465.95
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YAMBF-401
BF-401
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Multi-Function Model | -20.0°C to 90°C | Each |
$2,317.95
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