QZ77-104 Electric Thermostatic Drying Oven
The QZ77-104 Electric Thermostatic Drying Oven is suitable for industrial and mining enterprises, universities, and scientific research institutions for baking, drying, and dissolving items. The cabinet is made of cold-rolled steel plate through stamping and welding, with a surface spray coating, an external observation window, and adjustable shelf heights. The temperature control instruments are categorized as pointer type A, digital display type AS, intelligent type AB, stainless steel interior digital display type ASB, and stainless steel interior intelligent type.
Technical Parameters of QZ77-104 Electric Thermostatic Drying Oven:
Power Supply Voltage (V): 220
Heating Power (W): 4000
Temperature Range (°C): Room Temperature +5~300
Temperature Accuracy (°C): ±1.0
Temperature Fluctuation (°C): ±1.0
Working Chamber Dimensions (mm) (D×W×H): 500×600×750
Shelf Load (kg): 15
External Dimensions (mm): 910×700×980
Weight (kg): 100 

Zhengzhou Aidi produces QZ77-104 Electric Thermostatic Drying Oven, supplying coal drill cuttings desorption instruments, deep-hole sampling devices, pressure measuring instruments, geological exploration desorption instruments, borehole flow meters, mine extraction and outburst prevention equipment, true density measuring instruments for coal, gas content measuring instruments, automatic initial gas emission rate measuring instruments, diffusion speed measuring instruments, and gas parameter instruments for coal extraction pipelinesBorehole coal powder circulation devices, MT-2 stainless steel coal sample cylinders, deep-hole sampling devices, gas adsorption constant measuring devices, AQF-1 dust samplers, AQF-20A mining dust samplers, ACH-1 respirable dust measuring instruments, ACGT-2 mining personal dust samplers, AQH-1 respirable dust samplers, ALJH-1 respirable dust continuous monitors, mining dust samplers, AFQ-20A respirable dust measuring instruments, ACH-1 mining personal dust samplers, ACGT-2 electro-optical analytical balances TG-328A, electric thermostatic dryers QZ77-104, respirable dust continuous monitors ALJH-1, concreteShotcrete machine dust collectors, MLC-1C compressed air respirators (for dust laboratories), AYH-1A compressed air respirators (for dust laboratories), AYH-2 dust samplers, AQF-1 respirable dust samplers