 MODELS: KOT
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Model Description
Features
- Highly accurate and repeatible
- Eexcellent long-term reliability
- Installation flexibility
- Economic and cost-effective solution for applications requiring high accuracy
- Only one moving part reduces maintenance cost
- A wide selection of materials
- A wide selection of output options
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Turbine meters have found widespread use for accurate liquid and gas measurement applications. The unit consists of a multiple-bladed rotor mounted with a pipe, perpendicular to the liquid flow. The rotor spins as the liquid passes through the blades. The rotational speed is a direct function of flow rate. Electrical pulses can be counted and totalized.
All the meters are calibrated accurately before shipment and shipped with test and calibration report to ensure the accuracy of the meter.
Meters that exceed the standard flow ranges can also be manufactured.
As standard, the meters are delivered with 1 year of warranty.
INSTALLATION GUIDE
- Before the installation, it should be verified that there are no foreign materials inside the meter and the propeller turns freely. Also any foreign materials inside the pipe should also be removed.
- The meter should be installed in the direction marked by an arrow on the body of the meter.
- The fluid should be reasonably free of any foreign materials in order to ensure free rotation of the propeller. Should there be foreign materials in the fluid, a strainer should be installed upstream of the meter before operating the meter.
- In order to ensure a flow profile that allows stable measurement of the flow, 10 diameters upstream and 5 diameters downstream should be straight.
- Places where excessive vibrations or shocks can be induced should be avoided in order to ensure accurate measurement and design life time.
SPECIFICATIONS
STANDARD ACCURACY ±0.5% or ±1%, FS
LINEARITY ±0.5% of Flow Rate
REPEATABILITY ±1% of Flow Rate
TURNDOWN RATIO 10:1
TEMPERATURE RANGE OF MAGNETIC PICKUP Standard: -73~105°C Optional : -268~232°C
POWER AC 110/220V, 60Hz, DC 24V, C Type Battery(1.5V)
DISPLAY Rate: 3½ , Total: 6-digit LCD
OUTPUT Analog: 4~20mA, DC 1~5V Counter: DC12V pulse TTL: 5V TTL pulse
ENCLOSURE NEMA 4X, NEMA 7-Explosion-Proof(Optional)
MATERIALS OF CONSTRUCTION
BODY 304, 316 stainless steel
ROTOR CD4McU stainless steel
ROTOR SHAFT Tungsten Carbide or 304 stainless steel
MODEL SAMPLES
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