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Home : Pulp & Paper Solutions : Consistency Measurement : HK Microwave Transmitter
TECO HK Microwave Consistency Transmitter
TECO HK-1C Compact Unit |  |
 The TECO HK Series of microwave consistency transmitters provide a versatile, safe and easy-to-calibrate means for measuring the consistency of paper stock. The HK Series can successfully measure broke, recycle or other difficult fiber types, independent of fiber length, freeness or wood species.
Typically less than half of the cost of other microwave transmitters, the HK series microwave transmitters will measure the percentage of total solids of additives in water and percentage of moisture in wood chips with the same transmitter. Applications include measurement and control of machine, recycle & broke stock, measurement and control of % totals solids of starch additives, measurement and control of % solids (limestone, kaolin clay) in coatings.
Product Features & Benefits
Low cost – typically less than half the cost of other microwave transmitters Easy to install One point calibration Adjustable antenna units to maximize sensitivity to process conditions Internally compensated for temperature No routine maintenance required. Install & forget! Current and Digital Outputs Contact closure Versatile – Same transmitter can be used in Pipes, tanks, chests, belts & chutes.
Description The TECO HK series of microwave transmitters consist of transmitter and an antennae body. Depending on the model, the transmitter and antennae body can be configured as a single unit, or alternatively, the transmitter can be mounted remotely from the antennae body (useful for harsh environments). The antenna body itself can be configured with fixed or adjustable antennas, which permits the operator to maximize the sensitivity of the HK to his process conditions.
The HK unit is designed to be mounted in virtually any environment, from process pipes to chests. It can also be mounted to measure conveyer or chute stock, such as wood chips.
The HK unit is equipped with a Pt RTD for stock temperature compensation. The unit can optionally be equipped with a display for at-line or remote measurement display.
Applications include: Low cost – typically less than half the cost of other microwave transmitters Easy to installOne point calibrationAdjustable antenna units to maximize sensitivity to process conditionsInternally compensated for temperatureNo routine maintenance required. Install & forget!Current and Digital OutputsContact closureVersatile – Same transmitter can be used in Pipes, tanks, chests, belts & chutes.The TECO HK series of microwave transmitters consist of transmitter and an antennae body. Depending on the model, the transmitter and antennae body can be configured as a single unit, or alternatively, the transmitter can be mounted remotely from the antennae body (useful for harsh environments). The antenna body itself can be configured with fixed or adjustable antennas, which permits the operator to maximize the sensitivity of the HK to his process conditions.The HK unit is designed to be mounted in virtually any environment, from process pipes to chests. It can also be mounted to measure conveyer or chute stock, such as wood chips.The HK unit is equipped with a Pt RTD for stock temperature compensation. The unit can optionally be equipped with a display for at-line or remote measurement display.Applications include: - Paper and Board Mills:
- Machine Stock Consistency Measurement and Control
- Broke Consistency Measurement and Control
- Paper Mills
- Bleaching State Feed Consistency
- Consistency Measurement & Control in Fiber Lines with changing Wood Species
- Production Measurment at Integrated Mills
- Mechanical Pulp Plants
- Refiner Consistency
- All Fiber Line Consistency Measurments and Control
- De-inking Pulp Plants
- Consistency and Control of Deinking Pulp
- Production Measurement of Deinking Pulp
Product Specifications Display: 2x24 character LCD, LED Backlit; dialog with pushbuttons and alphanumeric display Power: 115/230V, 47-65Hz, 50VA consumption Housing: IP65, NEMA 4 (Aluminum) Weight: 11 pounds Dimensions: 9”x7.9”x4.3” Analog Outputs: two 0/4-20ma active, isolated outputs. 500 ohm max resistance Analog Input: One 0/4-20ma non-isolated input, 125 Ohm max load. Communications: Two Com ports, RS232, Optionally RS485. Relay: One 250VAC, 30VDC, 1A contact Microwave: ISM band, 2.45 Ghz, 1mW, 0dBm Sensitivity: -80dBm, 1nW Operating Temp: -20 to 85 C Sensor Operating Temp: -30-170C (Optionally 250 C) Storage Temp: -30 to 95 C CE Mark Noise Immunity: IEC 801 part 1-5 Radiation: EN55011 Teil B Instrument Safety: IEC 1010-1 Print this page Send this Page to a Friend!
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Online Freeness Analyzer
The Drainac Online Freeness Transmitter is a continuous freeness analyzer that provides precise real-time information to effectively manage changes in freeness. 
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