Comparison |
| Accuracy |
± 0.3% + 1.0°C | ± 0.1°C | ± 0.3% + 1.0°C | ± 0.2°C | ± 0.1°C |
| Country of Origin |
China | United States | China | United States | United States |
| Display Specifications |
| Triple Display | | 1/2 Inch High Digits / Triple Display | Triple Display |
| Display Type |
Digital Display | Digital Display | Digital Display | LCD Display | Digital Display |
| For Use With |
For Ultra-Low Freezers | For Ultra-Low Freezers | For Ultra-Low Freezers | For Refrigerators, Ultra-Low Freezers and Water Baths | For Ultra-Low Freezers |
| Material |
PETG Bottle with USP Sand | | PETG Bottle with USP Sand | | |
| Mounting Type |
| Multiple Mounting Options | | Multiple Mounting Options | Free-standing / Wall Mount |
| Probe Type |
Bottle Probe | Bullet Probe | Bottle Probe | Stainless Steel Probe | Platinum Probe |
| Specifications |
34 X 54 X 160 mm, 1 X 9V Battery, 60 mL Bottle | 3/4 X 2-3/4 X 4-1/4 Inch, 5 oz., Smart-Alarm™ with 0.1° Increments | 34 X 54 X 160 mm, 1 X 9V Battery, 60 mL Bottle | 3/4 X 2-3/4 X 4-1/4 Inch, High / Low Alarm, USB Transfer | 3/4 X 2-3/4 X 4-1/4 Inch, 5 oz., Smart-Alarm™ with 0.1° Increments, 6-1/2 Inch Stem |
| Temperature Range |
-148° to +320°F (-100° to +160°C) with Bottle | -148° to +158°F (-100° to +70°C) | -148° to +320°F (-100° to +160°C) with Bottle | -130° to +221°F (-90° to +105°C) | -148° to +199.9°F (-100° to +199.9°C) |
| Application |
Digital Ultra-Low Freezer Thermometer | Digital Ultra-Low Freezer Thermometer | Digital Ultra-Low Freezer Thermometer | Digital Ultra-Low Freezer Thermometer | Digital Ultra-Low Freezer Thermometer |
| Measuring Scale |
Fahrenheit / Celsius | Fahrenheit / Celsius | Fahrenheit / Celsius | Fahrenheit / Celsius | Fahrenheit / Celsius |
| Power Source |
Battery Operated | Battery Operated | Battery Operated | Battery Operated | Battery Operated |
| UNSPSC Code |
41112220 | 41112220 | 41112220 | 41112220 | 41112220 |
| Features and Benefits |
- NIST Traceable and is supplied with a certificate
- Probe is housed in a 60ml PETG plastic bottle, filled with USP sand which insulates the sensitive section of the probe to maintain temperature during the opening and closing of the door
- Resolution: 0.1°C
- Min-Max Function
- Temperature Hold Function
- Auto Shut Off After 30 mins
- CE Approved
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- Displays MIN/MAX temperatures for previous 24 hours (for each hour) and previous 7-days (for each day); or previous 31 days (for each day)
- Triple display shows current temperature in °F or °C, as well as the Min/Max temperatures
- Time/date stamp key shows exact time and date for all minimum and maximum readings
- Visual LED flashes and audible alarm sounds continuously even if temperature returns to non-alarm range
- Probe: 4-wire platinum, waterproof, 0.187-inch diameter and 3/4 inch long, 10-foot cable
- Supplied with batteries, Bullet™ Probe, cable, magnetic strips, Velcro® tape, bench stand, Traceable® Certificate
|
- NIST Traceable and is supplied with a certificate
- Probe is housed in a 60ml PETG plastic bottle, filled with USP sand which insulates the sensitive section of the probe to maintain temperature during the opening and closing of the door
- Resolution: 0.1°C
- Min-Max Function
- Temperature Hold Function
- Auto Shut Off After 30 mins
- CE Approved
- Temperature: factory certified @ -80, -20, -0 °C
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- Meets current CDC requirements and additional recommendations for vaccine storage and monitoring
- Use in 21 CFR 11 environments, raw data is locked and may not be cleared/changed on base unit
- Allows user-defined logging interval from one observation/minute to one observation/24 hours
- Smart-Alarm™ features a visual/audible alarm that continues to alarm even if the unit returns to non-alarm conditions
- Stores up to 10 unique alarm events
- Capable of storing over 1 million temperature observations
- Unit can remain in use while downloading and analyzing data
- Status indicators - Low battery, low memory, USB data transfer and active alarm state
- Includes batteries, universal adapter, stand, Velcro®, magnetic strips, wall mount, Traceable® certificate
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- Triple display shows current temperature in °F or °C, as well as the Min/Max temperatures
- Time/date stamp key shows exact time and date for all minimum and maximum readings
- Visual LED flashes and audible alarm sounds continuously even if temperature returns to non-alarm range
- Stainless-steel probe holder ideal for mounting probe anywhere in lab
- Supplied: platinum probe, stand, wall mount, stainless-steel probe holder, batteries, Traceable® certificate
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