Hanna Instruments HI 98509 - Manual

Checktemp ® 1
HI 98509 • HI 98510
Pocket Thermometers
with Stainless Steel Probe,
±0.3°C Accuracy and
Calibration-Check ®
Instruction Manual
w w w . h a n n a i n s t . c o m
Dear Customer,
Thank you for choosing a Hanna product.
Please read carefully this instruction manual before
using the instrument. If you need additional technical
information, do not hesitate to e-mail us at
[email protected].
These instruments are in compliance with the
directives. PRELIMINARY EXAMINATION
Remove the instrument from the packing material
and examine it carefully to make sure that no dam-
age has occurred during shipment. If there is any
damage, immediately notify your Dealer.
Each meter is supplied complete with battery and
instructions.
Note: Conserve all packing material until the instru-
ment has been observed to function correctly.
Any defective item must be returned in its
original packing.
SPECIFICATIONS
Range -50.0 to 150.0°C / -58.0 to 302.0°F
Resolution 0.1°C / 0.1°F
Accuracy
±0.3°C (-20 to 90°C) / ±0.5°C (outside)
±0.5°F (-4 to 1942°F) / ±1°F (outside)
Probe Stainless steel, 1 m (3.3’) cable
Environment 0 to 50°C (32 to 122°F);
RH max 95%
Battery Type 1x1.5V AAA alkaline
Battery Life Approx. 3 years of use
Dimensions 106 x 58 x 19 mm (4.1x5.2x0.7")
Weight 80 g (2.8 oz.)
GENERAL DESCRIPTION
Checktemp ® 1 is a high accuracy thermometer with a
1 m (3.3') cable between the meter and the probe.
The probe utilizes a hightech NTC thermistor sensor to
measure the temperature. Thermistors make it possible
to obtain extremely high accuracy in a very short period
of time.
Thanks to its sharp tip, the probe can easily penetrate
semisolid products such as fruits, vegetables and
cheese, making routine controls simple and quick for
both incoming and outgoing goods.
Moreover, the AISI 316 stainless steel material of the
probe is in compliance with food regulations.
The Calibration-Check
® function ensures always accu-
rate measurements: simply activate the “test” switch
and the internal calibration test device will simulate a
0.0°C (32.0°F) signal that has to be read on the LCD
within a range of ±0.3°C (±0.5°F). This assures the
user that the reading is reliable and accurate, every time.
Two models are available:
• HI 98509 (
Checktemp ® 1 C) reads temperature in °C
unit
• HI 98510 ( Checktemp ® 1 F) reads temperature in °F
unit