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Overview
The Rosemount 499ATrDO Trace Dissolved Oxygen (DO) Sensor is a membrane-covered amperometric sensor for the continuous determination of ppb-level dissolved oxygen in water. This dissolved oxygen sensor is ideal for applications with steam condensate
and boiler feedwater.
and boiler feedwater.
Specification
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item
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value
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Warranty
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1 Year
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|
Type
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Digital Gas Detector, Portable Gas Detector, Infrared (IR) Gas Detector, Oxygen detector, Multi-Gas Detector, Toxic Gas Detector
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Customized support
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OEM, ODM, OBM
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Place of Origin
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Germany
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Brand Name
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Rosemount
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Model Number
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499ATrDO
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Usage
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Industrial
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Temperature Range
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32 to 122 °F (0 to 50 °C)
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Measurement Range
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0.1 ppb to 20 ppm
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Pressure Range
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0 to 65 psig (101 to 549 kPa abs)
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Materials of Construction
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Teflon (TFE) and silicone
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Pressure
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0 to 65 psig (101 to 549 kPa abs
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Cathode
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Gold (not normally wetted)
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Linearity
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±5% of reading or ±3 ppb (whichever is greater) at 77 °F (25 °C)
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|
Repeatability
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±2% of reading at constant temperature
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|
Response time
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< 20
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Electrolyte life
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4 to 6 months (approximately)
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Q: How can I get the quotation or send my inquiry to?
A: Send us your inquiry via the inquiry on the right or bottom of this page.
To recommend the most suitable sensor for you, please tell us the information below.
1. working temperature: -20~+80 °C or other?
2. Test range: ?
3. Output: 4-20mA, RS485 or others?
4. Screw: G1/4, 1/4NPT, or others?
5. Electrical connection: DIN43650, Packard, Direct lead or other?
6. Order quantity: ?
7.Receiving country and region: ?
A: Send us your inquiry via the inquiry on the right or bottom of this page.
To recommend the most suitable sensor for you, please tell us the information below.
1. working temperature: -20~+80 °C or other?
2. Test range: ?
3. Output: 4-20mA, RS485 or others?
4. Screw: G1/4, 1/4NPT, or others?
5. Electrical connection: DIN43650, Packard, Direct lead or other?
6. Order quantity: ?
7.Receiving country and region: ?
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
