Description
Features:
- Standard asynchronous serial format
- Baud rate and parity freely selectable
- Bidirectional data transfer
- Break recognition
- Galvanic isolation
- RS-232 and 20 mA current loop
- Several handshake modes
- 7-bit ASCII character set
- Extensive command set – access to virtually all balance parameters
- Easy connection to printers and computers
Specifications:
- Readability: 0.01 mg – 0.1 mg
- Weighing capacity: 62 g – 205 g
- Taring range (by subtraction): 0…205 g
- Reproducibility (s) 0…50 g: 0.015 mg
- Reproducibility (s) 50…100 g: 0.02mg, 0.03 mg
- Reproducibility (s) 100…200 g: 0.03mg, 0.05mg
- Linearity: ± 0.03mg, ± 0.15mg
- Linearity referred to 5 g: ± 0.02 mg
- Stabilization time (typical) variable with vibration adapter: 8,12,18 s – 3,5,7 s
- Built-in calibration weights: 2×100 g. Measured to ±0.1 mg (±0.01 mg AT20/21) at an air density of 1200 mg/l on virtual mass with density 8.0 g/cm3.
- Calibration FACT: Fully automatic motorized self-calibration with two built-in weights (manual triggering also possible). Test possibility to check the calibration.
- Calibration with external weight: 200 g
- Display with METTLER Deltatrac: LCD (liquid crystal)
- Display sequence: 0.2…0.4 s variable
- Sensitivity drift (5…40°C): Maximum deviation with automatic self-calibration ±0.00015%, (with automatic self-calibration switched off) 1 ppm/°C.
- Linearization: Automatic self-linearization of the weighing curve (simultaneously with motorized calibration FACT).
- Data interface: CL and RS232C, bidirectional, built in as standard, all lines galvanically separated.
- Glass draft shield: No hindering guideways; automatic motorized opening or at a keystroke.
- Inner draft shield AT: Standard
- AC adapter (to national codes): Voltage 115 V or 230 V, admissible voltage fluctuations: +15…-20%. Frequency: 50…60 Hz; power consumption 15,5W max.
- Admissible ambient conditions: Temperature: 5…40 °C; relative humidity: 25…85% (non-condensing). Height above sea level: -500…+6000 m.
- Weighing pan feedthrough for below-the-balance weighing: 80×80 [mm]; stainless steel
- Measures: Free height above weighing pan 239 mm, Balance housing 241x433x289 (WxLxH), AC adapter 115x140x53mm (WxLxH)
- Weight: Balance 9.3 kg, AC adapter 1.2 kg
- Vibration adapter (symbol [ ~ ]): 3 settings for matching to location: suppression of the effect of vibrations.
- Weighing process adapt. (symbol [ ]): 4 settings for matching to weighing application: dispensing, universal setting, absolute weighing, special applications.
- Stability detection (ASD): 8 settings with different tolerance thresholds (off, 1…7).
- Weight unit 1: Freely selectable in the configuration register: g, mg, oz, ozt, tl, GN, dwt, ct, C.M., mo.
- Weight unit 2 (incl. applications): Freely selectable in the configuration register: g, mg, oz, ozt, tl, GN, dwt, ct, C.M., mo, PCS, Stk, %. The selected weight units 1 and 2 can be switched at a keystroke.
- Applications: PCS, Stk. (piece counting, reference 10, 20, 50, 100) and % (percent weighing) are built-in applications.
