Application range

This equipment is used for drying, baking and disinfection in industrial and mining companies, chemical laboratories, R&D institutions, taking into account that it is manufactured in accordance with international safety standards.

Structure Characteristics

Outer shell material: cold-rolled steel sheet surface with surface finished in satin-baked paint with sanitary gloss

Inner material: SUS304 stainless steel with polished surface sanitary finish, hot air circulation system.

Digital temperature control using microprocessor PID, precise and reliable with end-of-time warnings programmed on front panel and process parameter set problems.

Timer displayed on panel with range: 0-9999min

Parameters of automatic saving system, protection against overheating through an adjustable thermostat from 30 to 250 degrees Celsius and a temperature sensor inside the internal chamber, high temperature alarm visual and acoustic LED-type on front panel with automatic heating cut-off and cut-off warning of electric power with automatic start after a power interruption.

Rounded inner design with corners allowing easy cleaning and disinfection.

Enlarged shelves with support capacity for 02 slotted trays included with the equipment

Equipment with minimal parts that require maintenance, thus facilitating the technician's work.

Exterior viewing window and no interior glass door with tight seal with interlocking handle to secure door closure.

Stainless steel tube heater for equipment that has excellent insulation and through its forced aeration system with homogenization of the entire chamber, rapid preheating temperatures are achieved, obtaining short material sterilization times.

Optional device

RS485 communication serial port

Micro pinhole printer

RS485 to USB transfer interface

Model Specifications

Model	GRF-9023A	GRF-9053A	GRF-9063A	GRF-9073A	GRF-9123A	GRF-9203A
Temperature Range	Room Temperature +10 º C -250 º C
Temperature Fluctuation	±1℃
Temperature Uniformity	≤Max working temperature ±2.5%
Inner Cyclic Mode	Forced convection
Alarm Type	Over temperature alarm, Timing alarm and Temperature probe damage alarm
Temperature Controller	LCD display and P.I.D. temperature controller
Work Room Dimension WxDxH (cm)	30*30*28	42*37*35	40*40*38	45*45*45	55*36*55	60*55*64.5
Capacity(L)	25	54	60	91	108	212
Outline Dimension WxDxH (cm)	58*50*45	71*56*53	70*70*58	74*64*63	83*61*72	88*74*82
Shelves	2	2	2	2	2	2
Rated Power (W)	650	1000	1200	1500	1600	2450
Power	1Φ 220V 50Hz