二手 TABAI ESPEC LHU-113 #9210381 待售

Temperature and humidity chambers Temperature & humidity indicator-controller: Model: ES-102 Operating mode: Program operation, constant operation Display: 7 Segment LED display Setting: Mechanical key input Program memory capacity: 9 Steps per pattern Repetition: 1 to 99 times Setting and indication range: Temperature: -25 to +90°C (-13 to +194°F) Humidity: 0 to 100% rh Time: 0 to 99 hrs 59min. 100 to 999hrs Setting and indication resolution: Temperature: 0.1°C (0.18°F) Humidity: 1% rh Time: 1 minute (1hour for 100hrs. or more) Indication accuracy: Temperature: ±0.5°C (typ.) (±0.9°F) Humidity: ±2% rh (typ.) Time: Within 30 seconds per month Input: Thermocouple type T (Copper / Copper-Nickel) PID Control Communications (Options): RS-485 GPIB RS-232C Auxiliary functions: Input burn-out detection function Upper and lower temp & humid, limit alarm function Self-diagnostic function (Watchdog timer) Alarm indication function Power cut protection function Refrigerator capacity automatic control Specifications: Operating temperature: 0 to 40°C (32 to 104°F) Temperature: -20 to +85°C Temperature fluctuation: ±0.5°C (±0.9°F) / ±3%rh Temperature uniformity: ±2.0°C (±3.6°F) / ±6%rh Temp. pull down time: +20 to -20°C within 130min Lowest attainable temp: -20°C (-4°F) External material: Painted steel (Melamine coating) Internal material: 18-8 Cr-Ni stainless steel plate (2B polish) Air circulator: Propeller fan Heater: Sheathed heater with fin Humidifier: Sheathed heater Refrigerator: Air-cooled hermetically sealed compressor (HFC 134a) Accessories: (2) Shelves (Stainless steel wire) (2) Shelf brackets (18-8 Cr-Ni stainless steel) (4) Water supply and drain hoses (Hose with quick coupling φ 8mm) Wet-bulb wick (24pcs/ box) Brush (For cleaning humidifying tray) Socket adapter (100V, 115V AC spec, only) User manual Inner dimension: 500W x 600H x 390D mm (19.7W x 23.6H x 15.4D inch) Safety devices: Leakage breaker for power supply Boil dry protector Thermal fuse Refrigerator overload relay Upper and lower temperature & humidity limit alarms Burn-out detection circuit Watchdog timer Air circulator temperature switch Refrigerator automatic delay circuit Overheat protector Float switch for protecting electromagnetic dump Options: Specimen power supply control terminal Communication functions (RS-485, GPIB, RS-232C) Thermocouple Inner door Shelf / Shelf bracket Chamber stand Caster Cable port Rubber plug for cable port Portable water supply tank (Except LU) Wet-bulb wick (Except LU) Spare parts Power supply / Maximum current: 100V AC, 1 Phase, 50/60Hz, 15A 115V AC, 1 Phase, 60Hz, 13A 220V AC, 1 Phase, 50/60Hz, 7A 230V AC, 1 Phase, 50/60Hz, 6.5A.