Factory newest design ninhydrin DFO volatilization chamber for fingerprint extraction

 Ninhydrin DFO volatilization chamber 

Equipment specification

THS-100ZX

THS-150ZX

THS-250ZX

THS-500ZX

THS-010ZX

Workroom Dimensions (cm)

50x40x50

50x50x60

   60x60x70

80x70x90

100x100x100

Temperature Range

40°C-150°C

Fluctuation/Evenness

±0.5°C/±2°C

Humidity Range

50%~98%RH

Humidity Deviation

-2%~-3%

Temperature Rise Speed

1.0°C~3.0°C/min

Temperature Down Speed

0.7°C~1.2°C/min

Time needed for heating

RT°C~150°C≤30min

Time needed for cooling

RT°C~-40°C≤60min

The machine noise

≤72 dB(A)

Load on the largest

≤20kg

Equipment installed power

~3.25KW

~3.55KW

~3.95KW

~5.5KW

~6.25KW

material

The studio:# SUS 304 stainless steel

The outer wall:Cold plate coating/#SUS304

Wind Cycling Way

Centrifugal fan-broadband type forced air circulation

Refrigeration Way

Single stage compression refrigeration

Refrigerater

French Tecumseh

Refrigerants

R4O4A USA Dupont environmental protection refrigerant

Condensing Way

Air-cooled or water-cooled

Heater

Nickel chrome heating wire heater

Humidifier

Semi-closed steam and wet

Water Suplying Way

Automatic cycling water supply

Control instrument

TEMI880 or OYO-8256P or HLS950

Design criteria

GB/T2423/5170/10586  JIS C60068  ASTM D4714  CNS3625/12565/12566

Standard Accessories

1 Observe window(double-deck cavity toughened glass),

1  50mm test hole in the left,

1  PL inner chamber lamp,

2 The sample is put aside frame

1 bag of wet and dry bulb,

3 fuses, 

1 power line.

Safety device

Non- fuse-switch(compressor overload, 

refrigerant high low voltage,

over-humidity and temperature protection,

Protection switch,fuse stoppage warning system