Hanna Instruments HI 8427 - Manual (Page 7)

13 12
HI 710001 Soft carrying case for HI 931001,
dimensions 230 x 100 x 50 mm
HI 7858/1 Extension cable with 3 mm di-
ameter (0.12"), 1m (3.3') long
HI 7858/3 Extension cable with 3 mm di-
ameter (0.12"), 3m (9.9') long
HI 7858/5 Extension cable with 3 mm di-
ameter (0.12"), 5m (16.5') long
HI 7858/10 Extension cable with 3 mm di-
ameter (0.12"), 10m (33') long
HI 7858/15 Extension cable with 3 mm di-
ameter (0.12"), 15m (49.5') long
HI 710031 Hard carrying case, dimensions
340 x 230 x 90 mm
ACCESSORIES
CONNECT TO THE
BNC SOCKET
OF THE METER
CONNECT TO THE
BNC SOCKET
OF THE SIMULATOR
HI 7858 SERIES CABLE CONNECTORS
BNC AND 3.0 mm (0.12") CABLE WITH BNC
BATTERY REPLACEMENT
The instruments use a 9 volt battery that lasts
for approximately 100 hours or 500 hours of
continuous use with HI 8427 and HI 931001
respectively.
In the event of dead battery
the LOW BATTERY LED of
HI 8427 will be lit or two addi-
tional decimal points will be
displayed on HI 931001.
Battery replacement must only take place in a
non hazardous area using the battery types
specified in this instruction manual (see
page 11).
To change battery, slide the bottom back
cover, replace the old battery and replace the
cover.
LOW BATTERY
LEAKAGE
BATTERY
pH