CONSTANT 90F Digital Multimeter Auto Range

CONSTANT 90F Digital Multimeter
Features
• Auto/ Manual Ranging
• Sleep Mode To Save Battery
• Varistor And PTC Protection
• Secondary Injection Moulding Body

Function
AC Current
Range : 400µ / 4m/ 40m/ 400m/ 4/ 10A
Accuracy : ± ( 1.5% rdg ± 3dgt)
AC Voltage
Range : 400mV
4/ 40/ 400/ 1000V
Accuracy : ± ( 3.0% rdg + 3 dgt)
± ( 1.0% rdg + 3 dgt)
DC Current
Range : 400µ / 4m/ 40m/ 400m/ 4/ 10A
Accuracy : ± ( 1.5% rdg + 3 dgt)
DC Voltage
Range : 400mV
4/ 40/ 400/ 1000V
Accuracy : ± ( 1.0% rdg ± 10 dgt)
± ( 0.5% rdg + 3 dgt)
Input Impedance : > 5M© ( ACV) and > 10M© ( DCV)
Resistance
Range : 400.0©
4.00k/ 40.0k/ 400.0k/ 4.000M©
40.00M©
Accuracy : ± ( 0.5% rdg + 3 dgt)
± ( 0.5% rdg + 2 dgt)
± ( 1.5% rdg + 3 dgt)
Capacitance
Range : 50nF ( < 10nF)
50nF ( e10nF)
500n/ 5µ / 50µ / 100µ F
Accuracy : ± ( 5.0% [ rdg-50dgt] + 10 dgt)
± ( 3.0% rdg + 10 dgt)
± ( 3.0% rdg + 5 dgt)
Frequency
Range : 50.00/ 500.0/ 5.000k/ 50k/ 100kHz
Accuracy : ± ( 0.1% rdg + 3 dgt)
Temperature
Range : -55 ~ 0° C
1 ~ 400° C
401 ~ 1000° C
Accuracy : ± ( 9.0% rdg + 2° C)
± ( 2.0% rdg + 1° C)
± 2.0% rdg
Diode Test : Display forward voltage drop of the diode
Continuity : If continuity exists ( d 75© ) , built in buzzer will sound
Display : 3¾ digits
Indication : Low battery, over range, negative polarity
Battery / Fuse : 3 x 1.5V ( AAA size)
Size / Weight : 185 x 87 x 53mm / ± 360g ( including battery)
Standard Accessories : Test Leads, batteries, K type thermocouple,
instruction manual, warranty card, certificate of product conformance