Fluke 233 User Manual
Page 9
True-rms Remote Display Digital Multimeter
Features
7
Table 2. Display (cont.)
No. Symbol
Indication
4
Radio connection indicator.
5
°
C,
°
F
degrees Celsius, degrees Fahrenheit
6
A
amperes (amps)
V, mV
volts, millivolts
μ
F, nF
microfarad, nanofarad
DC AC
Direct current or alternating current.
Ω
, M
Ω
, k
Ω
ohm, megohm, kilohm
Hz, kHz
hertz, kilohertz
7 remote
Battery low warning for the display module.
8
Manual Range Manual range set.
9
Auto Range
Auto range set.
10 meter
Battery low warning for Meter base.
11
Diode test mode.
12
Continuity
test.
13
Input is a negative value.
14
X
Hazardous voltage. Measured input voltage
≥
30 V, or voltage overload condition (OL). For
frequency measurements >1 kHz, the symbol and high-voltage LED is unspecified.