Tender For "digital type anemometer with remote vane, cord & battery installed, different ranges of air velocity : 0.40- 25m/sec (125 ft - 4900 ft/min.), air flow : 0.01 m - 99.99 cubic meters per sec (1 ft - 9999 c ubic feet per min), air temperature : 0 degree c - 50 degree c of model no. tma10a of m/s. amprobe (or) its equivalent in fluke/ megger/kusumo-meco/metravi as per the specifications mentioned below. (1) dis play : dual 4-digit (9999 count) lcd. (2) operating temperature : 32 degree f to 122 degree f (0 degree c to 50 degree c). (3) operating humidity : max. 80% rh. (4) power supply : 9 v battery (heavy duty alkaline) . (5) battery life : 100 hours or more. (6) sensors : air velocity/flow sensor : conventional angled vane arms with low friction ball bearing. (7) temperature sensor : precision thermistor." other included accessories: h ard plastic carrying case, battery (installed), user manual and valid recent calibration certificate. [ warran ty period: 30 months after the date of delivery ]