Fluke 724 Calibration Manual

Calibrators
International Symbols
3
XWWarnings (cont)
• When servicing the Calibrator, use only specified replacement parts.
• To avoid false readings, which can lead to possible electric shock or personal
injury, replace the batteries as soon as the low battery indicator (
B) appears.
Caution
To avoid possible damage to the Calibrator or to the test instruments:
• Disconnect the power and discharge all high voltage capacitors before
testing resistance, diodes, or continuity.
• Use the proper jacks, function, and range for each measurement or
sourcing application.
International Symbols
International symbols used on the Calibrator and in this manual are explained in Table 1.
Table 1. International Symbols
Symbol Meaning Symbol Meaning
B
Alternating current
J
Earth ground
F
Direct current
O
ON/OFF
D
Alternating or direct current
P
Conforms to European Union directives
f
Pressure
B
Battery
W
Refer to the manual.
Important information.
)
Conforms to relevant Canadian
Standards Association directives
X
Take appropriate precautions.
Hazardous voltage may be present.
T
Double insulated
~
Do not dispose of this product as unsorted municipal waste. Contact Fluke or a qualified
recycler for disposal.

Fluke 724 Specifications

General

Temperature Range	-10°C to 55°C
Thermocouple Types	J, K, T, E, R, S, B, L, U, N
Current Measurement	0 to 24 mA
Operating Temperature	-10°C to 55°C
Function	Process calibrator
RTD Types	Pt100, Pt500, Pt1000
Voltage Measurement	0 to 10 V
Loop Power	24 V DC
Display	Dual Display
Power Supply	4 AA batteries
Resolution	0.1 °C
Storage Temperature	-20 °C to 60 °C
Battery Life	25 hours
Relative Humidity	0 % to 90 %
Safety Compliance	CSA C22.2 No. 1010.1:1992