1. Display: 1.5”LCM,128*64Dots2. Keyboard: 5 keys operation:,“Up”,“Down”,“Left”,“Right”,“OK”3. Power Supply: Interchangeablerechargeable battery;4. Heat warm up: Chamber & Sensor warm up automatically5.Auto flow monitoring: Flow detect automatically6.Storage environment: -40 Degree C to 85 Degree C.7.Operating environment:
-10℃to 60℃8.Record PC download: PC Download for IBM compatible PC (through RS-232 cable, 9600BPS-Optional)