VIP会员
By using a lead selector switch to block measurements between selectedThe electrodes and the other two. The other two electrodes are automaticPlace it in a combination. This function simplifys bad recognitionElectrodes, electropolar areas or fuses。
Standard 9 volt batteries provide instrument power. Automatically shut down increases battery lifeIt's functional. It eliminates the possibility of accidentally leaving the deviceIn use. The instrument also includes a built-in 100k precision test to resist itTo verify the operation and accuracy of the instrument。
Prep-check is used to test electrode exposure resistance as follows:
Preparation of electrodes using recommended procedures。
Connect the conductor to the electrodes。
The recommended procedure is used to apply electrodes to the ready parts。
Places the guide line in the appropriate prep-check plug。
Measuring resistance。
Green “good” lamps indicate good exposure. Number readings should readRead less than 5,000 (5k) om (05. 0). Exposure resistance is expressed as a red “poor” lamp (dehibition greater than 15,000 (15k) om (15. 0)。
Poorly directed electrodes may have to be replaced or re-positioned。
The conductor is inspected by stretching it with moderate force. OneDeficiencies in the guidance lead to a short or constant flash of the red poor light。
It can be tested by moving around the electrodes. A bad snapshotThe red "poor" light is short-lived or continuously activated。
Removes the steering line from prep-check and connects it to the monitor cable。
U. S. Gd eim 105-10hz electrode resistor, prep-check electrode resistor parameters:
Measurement range: 100 to 199,900 om
Accuracy: +/- 3% reading, +/- 300 om
Test current: 9. 0 ua(rms), +/-10%, @10hz, +/-10%
Direct current: . . . . 0. 0 ua dc
Show: ... 3 1/2 bit lcd readings
Good led (deposit plant set to z<5k)
Poor led (at z> 15k)
Self-censorship: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
# tested electrodes: 3 (measured relative to the other two)
Electrical selection: 4-bit steering line selection switch
Electrode connection: ... Three safe din (0. 060" needle feet with protective)
Users can adjust: ... Zero, calibration, good and differential levels
Power: 9 voltaline batteries, model mn 1604
Work current: 21 m
Battery testing: .... Lcd continuous lo-batt instructions
Battery access:
Abs plastics, 3. 6" x 6" x 1. 9"