Description

Digital Precision Pressure Gauge AT211H

Atlantis Digital Pressure Gauge AT211H with accuracy 0.02%, which is suitable to calibrate general and precision pressure gauge or blood pressure monitor. ATLANTIS Digital Pressure Gauge AT211H is an ideal choice to absolutely replace mechanical pressure gauge.

Features

• Laser welded connection
• High accuracy – up to 0.02%
• Auto temperature compensation
• Maximum pressure range up to 250 MPa
• Pressure value showed in sector screen as percentage (%) display
• Display flash warning when pressure over 120% F.S.
• Adjustable refresh rate: fastest – 10 times/sec
• Data logging and intrinsically safety explosionproof function (option)

Main Specifications

• Type: General / Data logging / Intrinsically safety explosionproof type
• Dimension: Ø110 x 35 (D) x 176 (H) mm
• Window: Tempered glass
• Pressure connection: Material : SS 316L
• Laser beam welding, 1/4”NPT, 1/2”NPT, 1/4”BSPT, 1/2”BSPT, M20 x 1.5, 1/4”HP female, 1/4”HP male
• Pressure range: Please refer to pressure range ordering table
• Applicable fluid: Liquid and gas that compatible with SS 316L / Pure, non-corrosive gas
• Ambient temperature: -10°C to +50°C
• Fluid temperature: -10°C to +60°C
• Storage temperature: -20°C to 70°C
• Ambient humidity: < 95% R.H.
• Atmospheric pressure: 860…1060 mbar
• Temperature error: Standard temp.: 20℃, max. error: ±0.1% F.S (@0~50℃)
• Vibration resistance: Vibration: 5g (20-2000Hz), Shock: 100g/11ms
• Protection level: IP64
• Explosion-proof class: Ex ia IIC T4 Ga (for ex-proof type only)

Other Specifications

• Ring: Aluminum alloy
• Case: ABS
• Main screen display: 5-digit 0.65”LCD display, Blue backlight, Peak pressure value record, Switchable pressure unit
• Sector screen display: Switchable display function, display as analogue pointer
• Function: swing／%／H-L Alarm
• Refresh rate: 3 times/sec (default), Fastest: 10 times/sec, Slowest: 1 times/6secs
• Screen size: 67 (W) x 33 (H) mm
• Pressure unit: Pa, kPa, MPa, psi, bar, mbar, kgf/cm², inH₂O, mmH₂O, inHg, mmHg
• Resolution: 0.0001
• Data logging (Only available for data logging type)
• Data storage: 21,843 records (each logging includes date, time, pressure, temperature)
• Measuring elements: High-tech silicon chip, SS 316L diaphragm
• Communication port (option): RS232
• Accuracy: Pressure: 0.02% F.S. / 0.05% F.S. / 0.1% F.S. / 0.2% F.S., Temperature: ±2°C
• Operating pressure: Please refer to pressure range ordering table
• Compensated temperature: -10°C to 50°C
• Power supply: 9V Alkaline battery, AC adaptor, Auto power off setting: auto power off after 60 minutes
• Battery life: Please refer to battery life table
• Weight: 600g