HH309A logger is in the end of its life cycle. As a possible substitute & upgrade, please check out Newest Released 8 Channel Thermocouple Data Logger OM-HL-EH-TC Series for more advanced features with better price.
The HH309A is a small 4-input
thermometer plus a powerful
data logger. The unit can store up
to 16,000 records per channel at
programmed intervals. The REC
button is used to start and stop
recording. You can store as
many data sets as you want until
memory is full. The unit comes
with Windows-based software
(Windows 98, NT, XP, ME) for
the display and saving of data.
SPECIFICATIONS Range: -200 to 1370°C (-328 to 2498°F)
Typical Accuracy: ±0.2% rdg +1°C
Resolution: 0.1° between -200 and 200°C/F, else 1°C/F
Sample Rate: 3 seconds
Operating Conditions:0 to 50°C (32 to 122°F), 0% to 80% RH (0 to 35°C, 32 to 95°F), 0% to 60% RH (35 to 50°C, 95 to 122°F)
Storage Temperature: -20 to 60°C (-4 to 140°F)
Battery: 9 V (included)
Dimensions: 184 H x 64 W x 30 mm D(7.25 x 2.5 x 1.2")
Weight: Approx 250 g (8.8 oz)
† Price are shown in RMB.
Note: Comes with 4 beaded wire Type K thermocouples (1 per input), USB and RS232 interface cables, software, carry case, battery, NIST certificate (no points), and instruction manual. Ordering Example: (1) HH309A 4 input datalogging thermometer, ¥3,330.00
