7828 Direct Insertion Density Meters
The Micro Motion 7828 insertion density meters deliver full signal processing, calculation and diagnostic capabilities to deliver on-line results within minutes. With the ability to measure line density and temperature, the 7828 calculates outputs for ºAPI, ºBrix, %solids, %mass, %volume and Specific Gravity. The Micro Motion 7828 is ideal for process variable monitoring and control applications, without the need for additional processing electronics.
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- 7828 insertion liquid density meter has short tines and is ideal for pipeline applications
- 7828 long stem liquid density meter is available in lengths up to 13ft (4m)
- Wetted parts 316L stainless steel, nickel alloy, Monel 400, Titanium
- Pressure rating to 3000 psi (207 bar) for short stem, 1450 psi (100 bar) for long stem
- Temperate range -60°F to +392°F (-50°C to +200°C)
- Density accuracy ±0.001g/cc (±1.0kg/m3) (±0.06 lb/ft3)
- Hazardous area approved (EEx ‘d’ IIC T4)
- Fully integrated digital density measurement for monitoring and control
- Capable of direct insertion into large bore pipe work applications, substantially reducing the installation cost compared to flow through devices
- Tolerant of applications where high fluid viscosity exists
- Maintenance is minimal and reduces overall operating costs.
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Brief Specifications* |
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Density accuracy |
±0.001g/cc (±1.0kg/m3) (±0.06 lb/ft3) |
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Density range |
0 - 3g/cc (0 - 3000kg/m3) (0-187.4 lb/ft3) |
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Repeatability |
±0.0001g/cc (±0.1kg/m3) (±0.006 lb/ft3) |
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Temperature effect |
±0.0001 g/cc/°C |
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Pressure rating |
Short stem: 3000psi (207bar)
Long stem: 1450psi (100bar) |
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Temperature range |
Process -60°F to +392°F (-50°C to +200°C)
Ambient -40°F to +185°F (-40°C to +85°C) |
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Viscosity range |
up to 20,000cP |
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Wetted parts |
Stainless Steel 316L, Nickel Alloy, Monel 400, Titanium |
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Stem Length Range |
1.6 – 13ft (0.5 – 4m) |
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Electronics |
Frequency output or 4-20mA & Digital |
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* Listed specifications may vary with model. | |
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