Sentinel Next 2.0
Monitoring
Software
New
Sentinel Trace
Catalog 2020
Smart Refrigerators
Our best
Products
RTD Probe
RTD Probe RTD Probe
RTD ProbeRTD Probe for ultra-low freezers and liquid nitrogen chambers. Used in tissue and blood storage, pharmaceutical and other healthcare applications
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Glyco Buffer Bottle
Glyco Buffer Bottle Glyco Buffer Bottle
Glyco Buffer Bottle- Use a thermal buffer with your probe to
prevent nuisance alarms.
Glycol, Glass Beads, IceClear PGX. Specify buffer solution on order.
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Sentinel Trace
Sentinel Trace Sentinel Trace
Sentinel TraceDatalogging thermometer that meets 21 CFR 11 requirements, are ideal for monitoring temperatures in refrigerators, freezers, water baths, heating blocks, and incubators. High-accuracy thermometer has a temperature range of -50 to 70°C and resolution of 0.01°C and maintains an accuracy of ±0.25°C across the entire temperature range.
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Aqua – Water (leak) Sensor
Aqua – Water (leak) Sensor 
Sentinel Next with Display
Sentinel Next with Display Sentinel Next with Display
Sentinel Next with DisplayDatalogging thermometer that meets 21 CFR 11 requirements, are ideal for monitoring temperatures in refrigerators, freezers, water baths, heating blocks, and incubators. High-accuracy thermometer has a temperature range of -50 to 70°C and resolution of 0.01°C and maintains an accuracy of ±0.25°C across the entire temperature range.
ULT-86-4H
ULT-86-4H ULT-86-4H
ULT-86-4H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
ULT-86-26H
ULT-86-26H ULT-86-26H
ULT-86-26H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
ULT-86-21H
ULT-86-21H ULT-86-21H
ULT-86-21H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
ULT-86-12H
ULT-86-12H ULT-86-12H
ULT-86-12H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
U-65
U-65 U-65
U-65
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
ULT-86-29H
ULT-86-29H ULT-86-29H
ULT-86-29H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
Elite Series 4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-4H
Elite Series 4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-4H Elite Series 4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-4H
Elite Series 4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-4H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Elite Series 23 cu ft glass door refrigerator EL-RG-23H
Elite Series 23 cu ft glass door refrigerator EL-RG-23H Elite Series 23 cu ft glass door refrigerator EL-RG-23H
Elite Series 23 cu ft glass door refrigerator EL-RG-23H | Air Cooling, Auto defrost Better cabinet temperature uniformity, Auto defrost |
 | Adjustable Shelves The shelves are adjustable to any height and satify different requirements. |
 | Five Alarm Functions High/low temperature, Power failure, Door ajar, Sensor error , Low battery |
Key Features
- High efficiency refrigeration system for optimal performance
- Forced-air cooling with internal fan for maximum temperature uniformity and stability
- Cooling fan is permanently lubricated for long life
- Automatic defrost maintains optimum cooling capacity
- Multiple alarm system for safe and reliable operation
- Glass door with electric heat reduces condensation
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Elite Series 49 cu ft glass door refrigerator EL-RG-49H
Elite Series 49 cu ft glass door refrigerator EL-RG-49H Elite Series 49 cu ft glass door refrigerator EL-RG-49H
Elite Series 49 cu ft glass door refrigerator EL-RG-49H | Air Cooling, Auto defrost Better cabinet temperature uniformity, Auto defrost |
| Adjustable Shelves The shelves are adjustable to any height and satify different requirements. |
| Five Alarm Functions High/low temperature, Power failure, Door ajar, Sensor error , Low battery |
Key Features
- High efficiency refrigeration system for optimal performance
- Forced-air cooling with internal fan for maximum temperature uniformity and stability
- Cooling fan is permanently lubricated for long life
- Automatic defrost maintains optimum cooling capacity
- Multiple alarm system for safe and reliable operation
- Glass door with electric heat reduces condensation
Elite 12 Cu ft Glass door refrigerator EL-RG-12H
Elite 12 Cu ft Glass door refrigerator EL-RG-12H Elite 12 Cu ft Glass door refrigerator EL-RG-12H
Elite 12 Cu ft Glass door refrigerator EL-RG-12H | Air Cooling, Auto defrost Better cabinet temperature uniformity, Auto defrost |
| Adjustable Shelves The shelves are adjustable to any height and satify different requirements. |
| Five Alarm Functions High/low temperature, Power failure, Door ajar, Sensor error , Low battery |
Key Features
- High efficiency refrigeration system for optimal performance
- Forced-air cooling with internal fan for maximum temperature uniformity and stability
- Cooling fan is permanently lubricated for long life
- Automatic defrost maintains optimum cooling capacity
- Multiple alarm system for safe and reliable operation
- Glass door with electric heat reduces condensation
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H
Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H
Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Series I:EL-F-12H
Series I:EL-F-12H Series I:EL-F-12H
Series I:EL-F-12H
Lockable Design
Door With Lock, Safety Control
Door with lock, safeguard the storage.
Intelligent Alarm
High/Human Technology, Safe Service
Multiple malfunction alarms including high/low temperature, sensor error;
Two types of alarm indications：audible buzzing and visible flashing light
Series I:EL-F-4H
Series I:EL-F-4H Series I:EL-F-4H
Series I:EL-F-4H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
Series I:EL-F-19H
Series I:EL-F-19H Series I:EL-F-19H
Series I:EL-F-19H
- Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
- Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
- Settable high temperature and low temperature alarms
- Automatic clean-filter alarm and sensor error alert
- Adjustable storage shelf height
- Can be connected with network, and remote alarm systems
- Optional temperature recorder, storage racks and storage boxes
Sentinel Trace
Sentinel Trace Sentinel Trace
Sentinel TraceDatalogging thermometer that meets 21 CFR 11 requirements, are ideal for monitoring temperatures in refrigerators, freezers, water baths, heating blocks, and incubators. High-accuracy thermometer has a temperature range of -50 to 70°C and resolution of 0.01°C and maintains an accuracy of ±0.25°C across the entire temperature range.
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Featured Products
Latest Arrivals
RTD Probe
RTD Probe RTD Probe
RTD ProbeRTD Probe for ultra-low freezers and liquid nitrogen chambers. Used in tissue and blood storage, pharmaceutical and other healthcare applications
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Glyco Buffer Bottle
Glyco Buffer Bottle Glyco Buffer Bottle
Glyco Buffer Bottle- Use a thermal buffer with your probe to
prevent nuisance alarms.
Glycol, Glass Beads, IceClear PGX. Specify buffer solution on order.
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Sentinel Trace
Sentinel Trace Sentinel Trace
Sentinel TraceDatalogging thermometer that meets 21 CFR 11 requirements, are ideal for monitoring temperatures in refrigerators, freezers, water baths, heating blocks, and incubators. High-accuracy thermometer has a temperature range of -50 to 70°C and resolution of 0.01°C and maintains an accuracy of ±0.25°C across the entire temperature range.
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Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H
Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H
Elite Series 4.2cuft Solid Door Refrigerator – EL-R-4.2H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H
Elite Series 2.4cuft Solid Door Refrigerator – EL-R-2.4H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
Elite 12 Cu ft Glass door refrigerator EL-RG-12H
Elite 12 Cu ft Glass door refrigerator EL-RG-12H Elite 12 Cu ft Glass door refrigerator EL-RG-12H
Elite 12 Cu ft Glass door refrigerator EL-RG-12H | Air Cooling, Auto defrost Better cabinet temperature uniformity, Auto defrost |
| Adjustable Shelves The shelves are adjustable to any height and satify different requirements. |
| Five Alarm Functions High/low temperature, Power failure, Door ajar, Sensor error , Low battery |
Key Features
- High efficiency refrigeration system for optimal performance
- Forced-air cooling with internal fan for maximum temperature uniformity and stability
- Cooling fan is permanently lubricated for long life
- Automatic defrost maintains optimum cooling capacity
- Multiple alarm system for safe and reliable operation
- Glass door with electric heat reduces condensation
Elite Series 49 cu ft glass door refrigerator EL-RG-49H
Elite Series 49 cu ft glass door refrigerator EL-RG-49H Elite Series 49 cu ft glass door refrigerator EL-RG-49H
Elite Series 49 cu ft glass door refrigerator EL-RG-49H | Air Cooling, Auto defrost Better cabinet temperature uniformity, Auto defrost |
| Adjustable Shelves The shelves are adjustable to any height and satify different requirements. |
| Five Alarm Functions High/low temperature, Power failure, Door ajar, Sensor error , Low battery |
Key Features
- High efficiency refrigeration system for optimal performance
- Forced-air cooling with internal fan for maximum temperature uniformity and stability
- Cooling fan is permanently lubricated for long life
- Automatic defrost maintains optimum cooling capacity
- Multiple alarm system for safe and reliable operation
- Glass door with electric heat reduces condensation
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H
Elite Series 2.4cuft Glass Door Pharmaceutical Refrigerator – EL-RG-2.4H| Exterior Dimensions (W×D×H) (mm) | 597×635×835 |
| Interior Dimensions (W×D×H) (mm) | 515×415×630 |
| Effective Volume | 118L |
| Door | Glass door with electric heat |
| Insulation | CFC-Free foamed-in-place urethane |
| Net Weight | 46kg |
| Temperature Range | 2℃~8℃ |
| Voltage | 220V-240V~/50/60Hz |
| Rated Power/Current | 165W/1.16A |
| Noise Level(Lp) | 32dB(A) |
| Power connection type | Y |
Key Features
- Audible and visual alarms
- Three Alarm Functions
- Air Cooling, Auto defrost
