Omega Vehicle Security HH508 User Manual download pdf (Page 4)

SPECIFICATIONS

ENVIRONMENTAL

Ambient Operating Ranges: 0°C to 50°C (32°F to 122°F) <80% R.H.

Storage Temperature: -20°C to 60°C (-4°F to 140°F) <70% R.H.

GENERAL

Display: 3½ digit liquid crystal display (LCD) with a maximum reading of 1999.

Polarity: Automatic, positive implied, negative polarity indication.

Overrange: -OL is displayed.

Zero: Automatic.

Reading Rate: one time per second.

Low battery indication: the "

" is displayed when the battery voltage drops

below the operating level.

Measurement rate: 1 times/second.

Accuracy: Stated accuracy at 23°C±5°C, <75% relative humidity.

Dimensions: 195mm(H) x 92mm(W) x 53mm(D).

Weight: 365g.

Input Connector: Accepts standard miniature thermocouple connectors (flat

blades spaced 7.9mm, center to center).

Battery Life: 100 hours typical battery.

Auto power off: The meter key switch inactive for more than 30 minutes, press

power key to resume operation.

Temperature Coefficient: 0.1 times the applicable accuracy specification per °C

from 0°C to 18°C and 28°C to 50°C (32°F to 64°F and 82°F to 122°F).

Input Protection: 24V dc or 24V ac rms maximum input voltage on any

combination of input pins.

Maximum Differential Common Mode Voltage (Maximum Voltage between

T1 and T2 during measurement): 1volt.

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Omega Vehicle Security HH508 User Manual Page 4