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TAI- 3000MB
Teledyne’s Model 3000MB Paramagnetic Percent Oxygen Analyzer is a versatile, microprocessor based instrument specifically designed to detect oxygen in a variety of gases. The 3000MB is a precise, cost effective instrument capable of measuring percent oxygen in as low as the 0-1% range. Drawing on the solid performance of Teledyne’s highly successful 3000 series control platform, the 3000MB provides the user with a wide variety of features and options to satisfy virtually any application.
Specifications:
Ranges: 3 user selectable ranges; typical ranges; 0-5% to 0-100%; autoranging with ID output (lower ranges available)
Calibration range: 0-25%
Accuracy: ± 1% of full scale at constant temperature ± 5% of full scale over operating temperature range on factory default analysis ranges, once thermal equilibrium has been achieved
Response time: 90% of full scale in < 10 seconds at 77°F (25°C)
Linearity: 0.1% O2
Zero drift: 0.05% O2 / 1 month
Span drift: 1% FS / 1 month
Repeatability: 0.1% / FS
Operating temp: 32 to 113°F (0 to 45°C)
Outputs: Two 0-1 VDC & two 4-20 mADC isolated (concentration and range ID)
Alarms: One system-failure alarm contact to detect power failure; two adjustable concentration threshold alarms with fully programmable setpoints
Analysis display: 5 digit red LED, 3/5” high numerals
Menu display: 20 character, 2 line vacuum fluorescent
Digital interface: Full duplex RS-232C communications port
Power requirements: Universal AC input ranges, 100 to 240 VAC, 50 / 60 Hz, 70 watts max
Oxygen sensor: Paramagnetic
Sample connections: User specified 1/4” or 6mm fittings
Area classification: General purpose, non-hazardous
Optional: FM approved for Class 1, Div 2 (no purge )
Y purged for Class 1 Div 1 areas
Dimensions: 11.81” W x 20.28” H x 8.9” D
Features：
• Proven, robust paramagnetic sensor
• Three user-selectable ranges plus cal range
• Signal and Range ID output: isolated 4-20 mADC
• Programmable autoranging
• Two fully adjustable concentration alarm set points with programmable relay functions, Form C contacts, 3A resistive
• Calibration contact span/zero, Form A normally open contact, 3A resistive
• Self diagnostics with Form C failure alarm contacts
• Full duplex RS-232C communication link
• Five digit oxygen concentration LED display
• 2x20 alphanumeric vacuum fluorescent display for set up and diagnostics
• Brass sample passages and fittings
• Universal power supply: 100-240 VAC / 50-60 Hz
• Remote calibration digital inputs
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Hong Kong Headquarters
Address: 13A Weswick Commercial Building, No.147 Queen's Road East, Wanchai, Hong Kong
Telephone:+852 28662978
Fax:+852 28662013
Email:admin@bb-technology.com.hk
Xiamen Office
Telephone:+86 (592) 5083007/5083006
Taiwan Office
Telephone:+886-2-77253668
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