Memory of maximum and minimum temperatures are reset in the cases below:
when batteries are replaced.
when the Max/Min key is pressed for 5 seconds until a sign of ________ is lit while
either maximum or minimum temperature is displayed.
To reset both the maximum and minimum, follow the procedure above for each.
Hold Key
Pressing the Hold key fixes the display with a sign of “h” blinking in the left.
Re-pressing the same key makes the display show a current temperature again.
Rotation of Display Orientation
When the Max/Min key is pressed for 2 seconds while a measured value is shown,
the display turns upside down. Pressing the key again for 2 seconds turns the
indication back to the original.
Warranty Policy
Our products are warranted to be free from defects in materials and workmanship
for a period of one year from date of delivery. If repair is necessary and has not been
the result of misuse, force majeure, or transportation arranged by yourself within the
one-year period, please return the products on freight prepaid basis. Correction of
the defect will be made without charges. We alone will determine if the product
problem is due to deviations or customer misuse.
Out-of-warranty products will be repaired for a fee.
Before returning, request for our acknowledgement first.
For details, contact us or a retailer from which you have purchased.
SATO KEIRYOKI MFG. CO., LTD.
3-4, Kanda-kajicho, Chiyoda-ku, Tokyo 101-0045, Japan
https://www.sksato.co.jp/en/
Specifications
Product name
Waterproof Digital Thermometer
Model no.
PC-9230
PC-9235
Catalog no.
1756-00
1758-00
Measuring range
−50 to 240°C
Resolution
0.1°C
Accuracy
±0.7°C (−10.0 to 100.0°C),
±1.2°C (−20.0 to −10.1°C, 100.0 to 200.0°C),
±2.0°C (200.1 to 240.0°C),
±2.5°C (−50.0 to −20.1°C)
Sampling time
Approx. 2 seconds
Operation ambient
0 to 40°C, less than 90%rh without condensing
Power
LR44 button cell x 2
Battery life
7 months if used for 10 minutes a day
Attached batteries are for test purpose and may last shorter.
Waterproofness
IPX7 (watertight)
No harmful effect shall occur when it is immersed in water of room
temperature as deep as 1 m for 30 minutes.
Materials
ABS resin, stainless steel SUS304
Dimensions
Whole part includes
sensor needles.
Whole part:
181 x 23 x 23 mm (L, W, D)
Sensor needle:
Ø 1.5 x 18 mm (end) +
Ø 2.5 x 70 mm (root)
Whole part:
393 x 23 x 23 mm (L, W, D)
Sensor needle:
Ø 1.5 x 18 mm (end) +
Ø 2.5 x 281 mm (root)
Weight
28 g including batteries
30 g including batteries
Accessories
Sensor sheath x 1, LR44 button cell x 2
Specifications and appearance are subject to change for improvement.
Visit our website https://www.sksato.co.jp/en/ for the latest information.
Ver. U.12
As of Aug. 2022
