Detector Specifications - Toshiba LQ500 Operation Manual

Density meter
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Ambient environment condition: Temperature: 0 to 50°C (Option: Detector −20 to 50°C)
Structure:
Note: Outdoor installation is possible. If there is a possibility of direct sunlight, however,
provide a sunshade to the converter to avoid direct sunlight.
Vibration: (1) Applying vibration of a resonant frequency in 5 to 150 Hz range in x, y and z
(2) Applying vibration of 5 to 150 to 5 Hz with the acceleration shown in (1) above for
Altitude : Up to 2000m
Mass:
Refer to the Attached Figure 1, "Dimensions" in "Appendix."
Microwave transmission power: Approx. 10W

11.2 Detector Specifications

Meter size:
Flange standard and maximum operating pressure
JIS 10K(JIS B 2238 10K) or equivalent
Fluid temperature:
Fluid conductivity:
Note: Precautions about measuring fluids
When measuring density in liquids containing conductive particles such as the carbon
particles of activated carbon or metal powder, density measurement may be affected by
Humidity:
Detector Immersion-proof type (IP67: Immersion-proof type or equivalent)
Converter Waterproof type (IP65: Waterproof type or equivalent)
directions for 30 minutes each totaling 90 minutes, and no deterioration of
performance nor damage shall be found.
However, acceleration is as follows:
• Detector: 25m/s2
• Converter: 4.9m/s2
3 minutes and this is repeated 10 times for each direction of vibration totaling 90
minutes, and no deterioration of performance nor damage shall be found.
50mm, 80mm, 100mm, 150mm, 200mm, 250mm, 300mm
Flange standard
ANSI150
DIN10 & BS 10
DIN 16
0 to 100°C (Not freezing)
Meter size
50 mm
80 mm
100 mm
150 mm
200 mm
250 mm
300 mm
5 to 90%RH (No condensation)
Maximum operating pressure
Fluid conductivity
20 mS/cm or less
16 mS/cm or less
15 mS/cm or less
10 mS/cm or less
8 mS/cm or less
8 mS/cm or less
6 mS/cm or less
 103 
6 F 8 A 0 5 2 1
1MPa
1MPa
1MPa
1.6MPa

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