FLUKE 1504-156 User Manual for the Fluke 1504-156 Thermometer Readout, Tweener Thermistor, ±0.002°C at 0°C Temperature Accuracy

Loading ...

4.4 DC Power Option

With the DC power option (Model 2502) installed the 1502A can be powered

from a 12 V battery or other 12 V DC power source. The DC power socket is

located on the rear panel of the 1502A above the AC power jack. The 1502A

accepts a 7/32 inch diameter, two-conductor DC power plug such as

Switchcraft® PN. 760. Observe the correct polarity as shown in Figure 2. The

outside conductor is positive and the inside is negative. The AC power switch

on the rear panel of the 1502A will not switch the DC power.

The optional Model 9313 Battery Pack, available from Hart Scientific, can be

used as a portable power source for the 1502A. It includes a 1.2 amp-hr 12V

sealed lead-acid battery, a DC power cord that plugs into the 1502A’s DC in-

put, a carrying bag, and a battery charger. The battery pack can provide four

to ten hours of operation with each charge depending on whether the power

saver feature is enabled (see Section 6.7).

10 Manual Rev. 952801 Hart Scientific

4 Quick Start

RTD Sensor

Probe Connector

Shield

Figure 1 Connecting a four-wire probe

1.888.610.7664 sales@GlobalTestSupply.com

Fluke-Direct.com

Loading ...

FLUKE 1504-156 Thermometer Readout, Tweener Thermistor, ±0.002°C at 0°C Temperature Accuracy