The HH-25 & HH-26 Series will be discontinued in March 2019. Please see the HH-25U or the HH911T/HH912T as a possible alternative or contact our Temperature Engineering department.
Specifications Input Current: 120 nA typical Repeatability: 0.3°F(0.2°C) typical for 1 week at constant ambient temperature Temperature Coefficient: -10 to 18°C and 28 to 50°C; less than ±(0.025% of rdg + 0.1°C)/°C Operating Temperature: -10 to 50°C and less than 80% RH up to 35°C Display: 3 1 /2 digit LCD, 13 mm (0.5") H, Polarity, overrange, oversensor and decimal indication Conversion Rate: 1.5 readings per second Maximum Common Mode Voltage: 42 V peak to earth Thermocouple Input: Miniature T/C connector Power: 9 V alkaline battery Battery Life, Continuous: 300 h, alkaline Battery Indicator: Display indicates “LO BAT” when less than 10% the life remains Dimensions: 160 L x 69 W x 31 mm D (6.3 x 2.7 x 1.2") Weight: 210 g (7.5 oz)
† All prices on this site are shown in Singapore Dollars. Note: Accessories Supplied: Battery, instruction manual, beaded wire thermocouple and NIST Certificate