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-86 degree 1008L ultra low freezer

Control System

Temperature controller based on microprocessor, -10℃~-86℃ can be set freely, control accuracy is 1℃, digital temperature display.
Keypad lock and password-protected configuration page, delayed start and safe stop interval between restart and termination
Sound and light alarm: high and low temperature alarm, power failure alarm, low battery alarm, door open alarm, filter blockage alarm, system failure alarm.
Power supply: 220V/50Hz 1 phase, can be changed to 220V 60HZ or 110V 50/60HZ.

Structure Design

Vertical type, stainless steel liner, painted steel plate outside, 4 casters, easy to carry
Front opening lockable door with full height handle, with vacuum release port
Adjustable 2-3 stainless steel shelves, with inner doors, sealed with double silicon gaskets.
Secondary foaming technology. 100-155mm foam insulation material with VIP+.
With temperature printer, record 7 days of data. The 72-hour backup battery is used for the printer and controller display.
Optional: chart recorder, carbon dioxide backup system, storage rack/box, remote alarm system.

refrigerating system

Imported Danfoss compressor, two compressors are connected in parallel to reduce noise and increase the cooling temperature to stabilize at -86℃.
Internationally renowned German EBM fan motor
Mixed refrigerant Chinese patented technology, composed of R134a, R404a, R23, R410A, N2, etc., without CFC
Certificate: ISO9001, ISO14001, ISO13485

Specifications

Model NB-HL678S NB-HL778S NB-HL858S NB-HL1008S
Effective Volume(L) 678 778 858 1008
Rated Power(W) 1680 1750 1900 2000
External Dimensions(W*D*H,mm) 1090*1025*1955 1205*1025*1955 1217*1025*2005 1362*1025*2002
Internal Dimensions(W*D*H,mm) 750*696*1286 865*696*1286 877*696*1378 1022*696*1378
Net Weight(Kg) 330 380 390 430
Inventory Rack(Model & Quantity) ZKL304-552B-CT:20 ZKL304-552B-CT:24 ZKL304-552B-CT:12+
ZKL304-552B-CT 12
ZKL304-552B-CT:14+
ZKL304-552B-CT 14
Inventory 2"Box (pc) 5*5*20=500 5*5*24=600 5*5*12+6*5*12=660 5*5*14+6*5*14=770
Inventory 2ml Vial (pc) 50000 60000 66000 77000
Rated Current (A) 7.5 7.5 8.5 9.3
Power Consumption (kWh/24h) 14.4 14.5 16.5 19.15
Shelves 3 pcs 3 pcs 4 pcs 3 pcs
Inner Doors 4 pcs 4 pcs 2 pcs 2 pcs
Performance
Temp.Range(°C) -40 ~ -86 Ambient Temperature 16°C - 32°C
Cooling Direct cooling Evaportor D-form copper tube
Data Output USB Defrost Manual defrost
Alarm Visual & Audio;
High/low temperature alarm, power failure alarm, low battery alarm, door ajar alarm, filter blocking alarm,
system failure alarm
Construction
Compressor 2 pc Fan Motor EBM
Compressor Brand Secop (danfoss) Inner Material Galvanized steel sheet (optional Stainless steel)
Casters 4 casters with 2  leveling feet External Material High quality steel plates with spraying
Access Test Port 3 pcs Sealing Material MVQ
Door Lock Yes Display Touch screen
Insulation  Thickness (mm) 130 Refrigerant CFC-Free mixture gas
Insulation VIP Plus vacuum  insulation panel Climatic N
Optional
Chart Recorder Optional Data Logger USB
CO2 Back up System Optional Backup Battery Yes

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