- Model: FZL-P40H125; FZL-P40H260
- Capacity (L): 125, 215
- Temperature Range: -20 to -40 ℃
- Accuracy: 1°C
- Sensor: NTC
- Temperature Controller: Electronic
Horizontal Low Temperature Freezer
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-20°C to -40°C Horizontal A low-temperature freezer enables the safe storage of various biological samples, including bacteria, viruses, plasma, vaccines, erythrocytes, and leukocytes. Designed to meet the low-temperature storage requirements of hospitals, pharmaceutical manufacturers, pharmacies, disease control centers, and community health centers, as well as universities and research institutions.
Horizontal Low-Temperature Freezer Feature:
- Microcomputer temperature control with an adjustable internal temperature ranging from -20 to -40 °C with a setting accuracy of 1 °C.
- High-efficiency refrigeration system using a hydrocarbon refrigerant for strong and efficient cooling and an optimized evaporator pipeline design for fast cooling.
- High-density foaming technology with an extra-thick insulation layer provides excellent thermal insulation performance.
- Complete alarm system, including high/low temperature alarms and sensor failure alarms with a buzzer.
- Fault operation mode to ensure the stable operation of the refrigeration system in the event of a sensor module failure.
- Wide voltage design for operation thin 187V to 253V to ensure stable equipment performance.
- Real-time digital temperature display.
- Universal casters with a self-locking device for easy movement and stable placement.
Horizontal Low-Temperature Freezer Specifications:
| Model | FZL-P40H125 | FZL-P40H260 |
| Capacity (L) | 125 | 215 |
| Temperature Range | -20 to -40 ℃ | |
| Accuracy | 1℃ | |
| Sensor | NTC | |
| Temperature Controller | Electronic | |
| Cooling Mode | Direct cooling | |
| Cooling Liquid | Green cooling liquids R290/68 g | Green cooling liquids R290/85 g |
| Compressor Qty | FZL-P40H125 | |
| Steel Shelve | 1 | |
| Consumption (W) | 165 | 165 |
| Daily Power Consumption (W) | 0.48 | 0.67 |
| Noise (dB) | 42 | 42 |
| Power Supply | 220 V, 50 Hz | |
| Inside Material | Pre-coated steel plate | |
| Outside Material | Cyclopentane foamed material | |
| Alarm | High/low temperature, Power failure, Sensor error, Power failure alarm (For controller) | |
| Exterior Size (W×D×H)(mm) | 584×743×870 | 944×743×870 |
| Package Size (W×D×H)(mm) | 770×650×920 | 1025×765×920 |
| Accessory | 4 pcs Castor; | |
| 1/25 mm Test hole QTY/diameter; | ||
| N.W./G.W. (kg) | 42/47 | 58/63 |
FAQ
Difference Between Laboratory ULT Freezer and Freezers
-86℃ ULT freezers are a specialized subset of laboratory freezers designed for ultra-low temperature storage of sensitive biological samples, offering significantly lower temperatures, higher stability, and more advanced systems than standard laboratory freezers.
What is the service life?
Is regular maintenance required?
How should samples be properly stored and retrieved?
Does opening the door affect the temperature?
WHY Labpeak
- 36 Months Limited Warranty
- CE & FDA Standards
- 1-2 Days Handling and 7-30 Days Shipping


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