ECG Machine, Model NameNumber ECG-703, Number Of Channels 3 Channels

Specifications input way floating defibrillation protection lead standard 12 leads patient leak current input independence 50 m frequency response 0. 0 hz~150 hz, 3db steady time interval constant >3. 2s cmrr >60db, >100db adding filter emg interference filter 35 hz_, 3d b recording way thermal printing system recording paper specification 210 mm measurement for width 20 mm l high, Speed thermal paper paper speed auto record 25mm/s, 50mm/s, Error 5 % rhythm record 25mm/s, 50mm/s, Error 5 % manual record 5mm/s, 6. 25 mm/s, 10 mm/s, 12. 5 mm/s, 25 mm/s, 50mm/s error 5 % sensitivity selections 5, 10, 20, 40 mm/mv, Error 5 % standard sensitivity is 10 mm/mv 0. 2 mm/mv, Auto record record setup according to auto record format & mode, Automatically change leads measuring & analysis rhythm record record setup according to auto record format & mode, Automatically change leads measuring & analysis manual record record setup according to manual manually changing, Record format leads performance ratio, Duration of phase qrs, Measurement parameters pulse rate duration, Q p axis, Tc, Interval, Q, T axis, R vs, S v version 5 of r, Version 1 of s product safety type class 1 cf applied part, There is defibrillation & placing protection circuit in stable polarization of voltage 5500mv noise level _< 15u vp, P size 334 millimeters in length x 320 mm w x 85 mm h power supply / frequency ac 100, 240v, 50/60 hz dc 14. 8 v, 3700 mah lithium-ion battery with rechargeable capabilities