HAEMACYTOMETER

Temperature range	-10° C to -40°C
Temperature accuracy	±0.5°C
Temperature Uniformity	±0.1°C
Temperature controller	Dual display PID controller
Temperature sensor	PT100
Inner chamber	SS 304
External cabinet	Powder coated GI sheet
Insulation	Glass wool
Door	Insulated door Mechanical latch / clamp
Heaters	Resistance wire heaters
Shelves	SS wire mesh (removable)
Standard fittings	Mains on/off switch Load Indicator Fan on/off switch
Power supply	220 Volts 50Hz
Optional	GMP construction (Inner & outer SS304) PLC + HMI controller w/ USB interface 21 CFR Part 11software Data logger w/ USB interface Thermal printer Inner chamber LED light

Parameter	DR-04WB	DR-06WB
Column	2 rows 4 holes	2 rows 6 holes
Temp. range	Rt+5~100℃
Temp. Resolution Ratio	0.1℃
Temp. Motion	±0.5℃
Temp. Uniformity	±1℃
Water sink	Stainless steel, surface electrolysis treatment
Outer shell	Cold rolled steel plate, surface electrostatic powder spray.
Heater	Stainless steel U-type heating tube
Power rating	1200 W
Temp. control mode	PID Controller
Timer	0 – 999 min（with timing function）
Timing function	Timing function, auto stop feature
Program	Optional: multi-section program control
Additional function	Deviation correction, menu key lock, power failure back-up, power-off parameter memory, PID-Tunable control
Sensor	Thermal resistor
Safety device	Over-temperature alarm, short-circuit protection.
Inner Chamber size(WLH)	305 x 305 x 130 mm	305 x 470 x 130 mm
Packing size (WLH)	415 x 415 x 275 mm	400 x 560 x 250 mm
Internal volume	12 L	18.6 L
Cover number per hole	∅120 mm
Power Supply 50/60Hz	220V, 50/60 Hz
Weight	6.5 kg	8 kg

Temperature Range	5°C to 60°C
Temperature accuracy	±1°C
Temperature controller	Microprocessor PID controller Display of SV & PV Low / High buzzer
Humidity Range	40% to 95% RH
Humidity accuracy	±3% RH
Humidity controller	Microprocessor PID controller Display of SV & PV Low / High buzzer
Chamber Illumination	Fluorescent white light
Construction	Double walled
Insulation	PUF insulation
Exterior	Powder coated GI sheet
Interior	Stainless steel 304
Door	Solid insulated door with lock and key
Inner door	Glass door fitted in steel frame
Shelves / trays	2 to 5 steel wire mesh trays (height adjustable)
Air Circulation	Axial fan / blower
Refrigeration	CFC Free compressor with condenser, motor and relay complete unit
Humidity system	SS tank with heater Low water buzzer Auto filling water system
Optional	Stainless steel exterior (GMP) PLC based HMI controller w/ USB interface RS 485 interface 21 CFR part 11 software UV light Storage racks Validation port Caster wheels with brake IQ, OQ and PQ documents

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