Omega Vehicle Security HH2100 Series operating instructions Instrument Operation, Test Results

® HH-2100

SERIES

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THERMOMETER

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OPERATING

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INSTRUCTIONS
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	M-4017
	13373
An OMEGA Technologies Company	rev.1

SENSOR OPEN CIRCUIT OR

OVERRANGE/UNDERRANGE INDICATION

If the sensor is open circuit, the display will show O-Cas long as condition exists.

INSTRUMENT ACCURACIES

All ±1 digit.

Model HH2106T

±0.2°C/0.4°F over range -20°C to +70°C/-4°F to +158°F ±0.1% rdg ±0.2°C/0.4°F elsewhere

Model HH2146T

±0.2% rdg ±0.1°C/0.2°F over range -150°C to +800°C/ -238°F to +1472°F

COMMON SPECIFICATION

Dimensions: 155 x 67 x 40mm/6.1 x 2.6 x 1.6 inches

Weight: 180g/6.4 oz

INSTRUMENT CALIBRATION

Please note that the HH2100 series range of thermometers can only be calibrated by an Omega Service Center. For details of your nearest center please refer to the end of these operating instructions.

The overall performance of the instrument is obtained by combining the stated accuracy and any uncertainty due to the measurement process.

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	HH2106T	HH2146T
Sensor	T	Thermistor
C/F	X	X
Hold	Y	Y

XInstrument supplied pre-set to either °C or °F

YFunction available

Refer to rear of instrument for the temperature ranges.

INSTRUMENT OPERATION

BATTERIES

Two AA or equivalent cells. Follow instructions on reverse of instrument for fitting/replacement.

When symbol appears on display, replace batteries.

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 OFF key for off. Automatic switch-

off after 12 minutes. If key is held when unit is switched on, automatic switch-off function will be disabled until the unit is switched off.

PROBE CONNECTION

The following probes should be used with the HH2100 Series Thermometers.

Probe Code	THX-HH2146T	THX-HH2106T
Sensor Type	Thermistor	T
Tip Dimensions	120mm x 3.3mm	90mm x 3.3mm
Handle Length	143mm	143mm
Units used with	HH2146T	HH2106T

THX-HH2146T

THERMISTOR PROBE CONNECTION POINTS (NO POLARITY)

THX-HH2106T

TYPE ‘T’ THERMOCOUPLE

CONNECTION POINTS

BROWN +VE	WHITE -VE
THERMISTOR	THERMISTOR

FANWAL PART No. 194-22-LNS-CO1

R.T. CURVE 2252 0Hms @ 25°C

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). Ensure that the probe is suitable for the application, paying particular attention to the temperature range and type of thermocouple. Connect probe plug into the socket at top of instrument.

NOTE: Only probe listed should be used with the HH2100 series thermometer range.

BACKLIGHT

Press and hold ON key.

DISPLAY

MULTIFUNCTION				MULTIFUNCTION		MULTIFUNCTION
TIME LOG	NUMERIC						N S
HH:MM		ENTRY	RANGE		FAST

	NE A/R		NS
	OK? A-B °C°F Cal
BATTERY	YES	CELSIUS CAL	ENTER
		CHANNEL
		SELECTION FAHRENHEIT

DISPLAY HOLD

Pressing key freezes the display and will appear on the display. Press key again to return to normal display.

TEST RESULTS

Type T to BS 4937/DIN 43710		[	]
Thermistor		[	]
Model:	Serial No:	..........................................

This instrument has been calibrated in: ..................................

Tested by: ...............................................................................

This instrument has been designed to meet environmental condition:

Norm IP67 [	]
INPUT	READING

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The OMEGA Complete Measurement and

Control Handbooks & Encyclopedias

￿ Temperature	￿ Data Acquisition Systems
￿ Pressure, Strain & Force	￿ Electric Heaters
￿ Flow and Level	￿ Environmental Monitoring
￿ pH and Conductivity	and Control

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