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GB
Some of the options described may not apply to this
instrument. Please check the functions of the instrument
you have purchased before proceeding.
Model
HH2001KC
Sensor
2-Input
SpeedRead
C/F
Hold
Range Lock
Max/Min
Logging
Model
HH2001LTC
Sensor
2-Input
SpeedRead
C/F
Hold
Range Lock
Max/Min
Logging
2
X
Instrument supplied pre-set to either °C or °F
Y
Function available
Refer to rear of instrument for the temperature ranges.
INSTRUMENT OPERATION
BATTERIES
Two AA or equivalent cells (not supplied). Follow instructions on
reverse of instrument for fitting/replacement.
When
IP65/IP67 RATING
The waterproof rating for this product will not be maintained
unless the screws holding the battery compartment are firmly
tightened when inserting or replacing batteries.
ON - OFF
Press
ON
key for on and
after 12 minutes, unless any key is activated or the instrument is
in
LOG MAX/MIN
on, automatic switch-off function will be disabled until the unit is
switched off.
PROBE CONNECTION
WARNING - Do not bring probe into contact with any service
connected to a hazardous voltage (i.e. a voltage exceeding 30
volts RMS or 42.4 volts peak with respect to either earth or
ground).
HH2001TC
HH2002K
HH2001P
HH2001K
K
T
K
PT100
Y
Y
Y
X
X
Y
Y
Y
Y
Y
Y
Y
Y
Y
HH2001PL
HH2001KL
HH2001A
HH2002A
HH2002AL
T
PT100
K
KTJNRS
KTJRNS
KTJRNS
Y
Y
Y
Y
Y
X
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
symbol appears on display, replace batteries.
OFF
key for off. Automatic switch-off
mode. If
key is held when unit is switched
HH 2001P Wiring Diagram
Black
Black
K
Y
Y
Y
Red
Y
Red
Y
For 3 wire RTD probes - one Red wire
connects to both pins 2 and 4.
For 2 wire RTD probes - one Red wire
Y
connects to both pins 2 and 4
and one Black wire connects to
Y
pins 1 and 3.
Y
Y
Y
Y
Y
pin 1
pin 3
TA 4F
(wiring side)
pin 4
pin 2
31
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