Sper Scientific 810032 User Manual

Stopclock

810032

INSTRUCTIONS

1. Open the battery compartment and remove the
tab between the battery and the contact point.

2. Select lap or cumulative time by pressing the
MODE (blue) button. The upper display

ashes the mode.

3. Press the START/STOP (green) button
to start or stop the unit.

4. Press the SPLIT/LAP/RESET (red) button
to record the lap or split time.

5. To reset the display to zero, press the

STOP (green) button, then press the
RESET (red) button.

The stopclock has three 4 mm sockets for external
triggering. These should be connected as follows:

Red = Reset Blue = Neutral Green = Start/Stop

Precautions: Do not use in environments

which are very hot or humid. Do not clean with
abrasive or corrosive substances. Do not drop or
shake vigorously. Do not open the unit.

Ruggedly design for prolonged use as both a
bench-top count-up timer and a stopclock.

Non-skid feet keep the unit rmly in place during

use, yet it is small and light enough to be easily
moved around the lab as needed. A large LCD
and buttons make it easy to operate. Counts­up to 10 hours with 1/100th second resolution
in selectable cumulative or interval split modes.
Comes complete with one AA battery and two
cables for connection to an external trigger
such as a photo gate. This unit is CE approved

and available with NIST traceable certicate of

calibration (810032C).

External Triggering Sockets

Battery Compartment (bottom)

External Triggering Cables

MODE (blue) button

START/STOP (green) button

SPLIT/LAP/RESET

(red) button

SPECIFICATIONS

Range Counts up to 10 hours

Resolution 1/100th SEC

Accuracy ±3 SEC / 24 hrs

Dimensions 4½” x 4” x 2” (120 x 100 x 50 mm)

Weight 7 oz (210 g)

WARRANTY

Sper Scientic warrants this product against defects in materials
and workmanship for a period of ve (5) years from the date

of purchase, and agrees to repair or replace any defective unit
without charge. If your model has since been discontinued, an

equivalent Sper Scientic product will be substituted if available.

This warranty does not cover probes, batteries, battery leakage,
or damage resulting from accident, tampering, misuse, or abuse
of the product. Opening the meter to expose its electronics
will break the waterproof seal and void the warranty. To obtain
warranty service, ship the unit postage prepaid to:

Sper Scientic Ltd.

8281 E. Evans Rd., Suite #103, Scottsdale, AZ 85260

[phone]

The defective unit must be accompanied by a description of the
problem and your return address. Register your product online

at www.sperscientic.com, or return your warranty card within

10 days of purchase.

07/11/13