VisioBrand - Official Site - Hotek Technologies

Laser Modulation Amplifier, LCR Bridge, Component Bridge, Lift Overload Indicator, Light Level Measurement, Light Level Transmitter, Linear Amplifier, Linear Position Transmitter, Liquid Temperature Bath, Humidity, Temperature, Loggers, Temperature Baths Calibrators, Loop Calibrator, Loop current Calibrator, Lux Meter, Light Meter, Luminance Meter, LCR Bridges, Light Meters, Laser Amplifier

ALPHABETICAL LIST OF PRODUCTS

YOU MAY WANT TO GO DIRECTLY TO THE ALPHABETICAL SECTION REQUIRED BY POINTING AT THE APPROPRIATE LETTER; THIS PAGE COVERS ONLY L:

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LASER GENERATION MODULATION

ULTRA 2020 LF/HF Linear Amplifier. Ultrasonic, laser modulation, RFI/EMI, plasma.
ULTRA 2021 LF/HF Linear Amplifier. Ultrasonic, laser modulation, RFI/EMI, plasma.
AG1006 LF Power Amplifier and Generator. Industrial, Laboratory, and Medical.
AG1012 LF Power Amplifier and Generator. Industrial, Laboratory, and Medical.
AG1015 LF/HF Linear Amplifier and Power Generator. Laser modulation, RFI/EMI.
AG1016 LF Power Amplifier and Generator. Industrial, Laboratory, and Medical.
AG1017 LF/HF Linear Amplifier. Ultrasonic, laser modulation, RFI/EMI, plasma.
AG 1020 LF/HF Linear Amplifier and Power Generator. Laser modulation, RFI/EMI.
AG 1021 LF/HF Linear Amplifier and Power Generator. Laser modulation, RFI/EMI.
AG1024 LF Power Amplifier and Generator. Up to 2,000 Watts RF Power for Industrial, Laboratory.

LCR BRIDGES

DB230 LCR Component Tester. LCR Bridge high accuracy testing on production lines.
DB231 LCR Component Tester. LCR Bridge for manual, automatic high accuracy and high-speed testing.
DB232 LCR Component Tester. LCR high accuracy testing of components on production lines.
DB233 LCR Component Tester. LCR for manual as well as automatic high-speed high accuracy testing.
DB234 Component Tester. LCR for high accuracy testing of capacitors on production lines. Sorting.
Model 6401 LCR bridge. 0.25% nominal accuracy, 100/120Hz - 1kHz.
Model 6451 LCR bridge. 0.1% nominal accuracy, 100/120Hz, 1kHz, 10kHz. IEEE 488, RS232, Comparator.
Model 6458 LCR bridge. 0.1% nominal accuracy. 100/120Hz, 1kHz, 10kHz. IEEE 488, RS232, Comparator.
Model 6471 LCR bridge. 0.1% accuracy, 100/120Hz, 1kHz, 10kHz, 100kHz. IEEE488/RS232, Comparator.

LIFT OVERLOAD INDICATOR

Model 5860A Electronic Lift Overload Indicator.

LIGHT LEVEL MEASUREMENT

HD 8366 DIGITAL LIGHT METER LUXMETER Measuring range 0,1...200.000 lux.
HD 9021 DIGITAL LIGHT METER QUANTUM-PHOTO-RADIOMETER from 0 to 200,000 Ix.
HD 9221 DIGITAL LIGHT METER PHOTO-RADIOMETER Photometer 400 Â760 nm.,
DO 9721 DIGITAL QUANTUM PHOTO RADIOMETER AND THERMOMETER.
HD 2021T TRANSMITTERS FOR ILLUMINANCE. Luminance and irradiance measurement.
MAVOLUX 5032C Digital Luxmeter Illuminance Footcandle Meter.
MAVOLUX 5032B Digital Luxmeter Illuminance Footcandle Meter.
MAVO MONITOR Luminance Meter. Measurement monitors (CRT/LCD), TV screens, light boxes, light panels, traffic signs and ground glass.
MAVO-SPOT Luminance Meter. The MAVO-SPOT precision measurements with an angle of 1°.
LLX-102 Light Meter
Testo 545 Luminous intensity with mean calculation, memory and location management.

LIGHT LEVEL TRANSMITTERS

HD 2021T, HD2021T1, HD2021T6.llIuminance (Lux), luminance (cd/m2), irradiance (W/m2).
PYRANOMETER LP PYRA 02 Fist class pyranometer according to ISO 9060.
PYRANOMETER LP PYRA 03 Second Class pyranometer according to ISO 9060.
ALBEDOMETER LP PYRA 05 Albedometer complete with: upper and bottom shade disk.
ALBEDOMETER LP PYRA 06 Albedometer composed of 2 Second Class pyranometer.
PYRANOMETER LP PYRA 12 Fist class pyranometer with shadow ring.

LINEAR AMPLIFIERS

LINEAR, DC, HF, HIGH POWER AMPLIFIERS
POWER AMPLIFIERS Hero arbitrary, linear regulated Power Amplifier for Line simulation.

LINEAR POSITION TRANSMITTER

KINAX 2W2 Programmable Angular Position Transmitter. Exact size replacement for KINAX 3W2
KINAX 3W2 Compact Angular Position Transducer. Intrinsically Safe Versions Available
KINAX WT-707 Heavy Duty Angular Position Transducer. Heavy Duty Angular Position Transmitter.
KINAX WT-710 Angular Position Transducer. Intrinsically Safe Angular Transmitter.
KINAX SR-709 Linear Position Transducer. Intrinsically Safe Linear Position Transmitter.

LINEAR POWER SUPPLY

AC/DC EP/M-Series AC/DC Constant voltage/ constant current DC Power Supply.
AC/DC GP/R-Series AC/DC Constant voltage/constant current DC 50 W-17,5 KW.
AC/DC AA/F-Series AC/AC Frequency Conversion AC Constant Voltage Power Supply.
AC/DC EPS 2000 Laboratory Power Supplies Constant Voltage/Current DC 80W-160W.
AC/DC + AC/AC EPS 3000 Universal Power Supplies Series EPS 3000.
AC/DC+DC/DC Adjustable Transformer G22./32./52...Output Power Rating 75W-300 W.

LINEARITY TEST

CLT 10 Component Linearity Tester. testing of passive electronic components.
CLT10/20 Component Linearity Test System.

LIQUID BATHS

HYDRA Model 798 - HYDRA Series Metrology Baths Accuracy ±0.0002°C. Temp range up to 200°C
ISOCAL 6 Dry Block Liquid Bath Blackbody Temperature Calibrator Range -25ºC to 110ºC
OCEANUS 6 - P.O.T.T.S Block Liquid Bath Blackbody Temperature Calibrator Range -25ºC to 110ºC

LOAD ELECTRONIC

EL-302RA/RB Electronic Load. Works as a E-Load but also as Power Supply Tester.
ELS-304 Ultra Hi Speed Electronic Load. Ultra high-speed slew rate for applications requiring high-speed dynamic load effect.
ELL-303 Low Volt Electronic Load. Can sink current at more then Zero without an external power supply.
ELZ-303 Zero Volt Electronic Load. ELZ-303 can sink current even at Zero Volt. without an external power supply.
EL-1002LA Large Capacity Electronic Load. EL-1002 series provide up to 37.2kW. Up to 30 booster units.
FK-Series Electronic DC - Loads 4x Operation Mode: (CC, CV, CR, CP) dynamic load.

LOGGERS

EC600 MicroLog Datalogger. Temperature and external sensor Datalogger, 16,000 measurements.
EC650 MicroLog Datalogger. Temperature relative humidity and external sensor Datalogger.
EC600 MicroLogplus wireless Datalogger. Temperature and external sensor Datalogger wireless communication.
EC650 MicroLogplus wireless Datalogger. Temperature relative humidity and external sensor wireless monitor.
IPEX01TriLog Palm PC, MAC Datalogger. Four sensors universal Datalogger. TriLog slots behind the PALM
DAQPro 5300 Datalogger. Eight-channel portable data acquisition and logging system with graphic displays and built-in analysis functions

Testo 171 Temperature Humidity Logger. Range: -35° to 70°C (-50° to 158°F).
Testo 175 Temperature Logger. Mini thermo hygrographs for logging up to 4000 values.
Testo 1722 Temperature Logger. Logging up to 55,000 measured values with alarm output.
HD206 MINI DATA LOGGER. Monitoring of temperature and temperature/relative humidity.
Testo 171 Temperature Humidity Logger. Range: -35° to 70°C (-50° to 158°F).
Testo 175 Temperature Logger. Thermo hygrographs for logging up to 4000 measured values.
Testo 1722 Temperature Logger. Logging up to 55,000 measured values with alarm output.
Testo 175-T1 1 Channel Temperature data logger with internal sensor. LCD display
Testo 175-T2 2 Channel Temperature data logger with internal sensor/external probe socket. Display.
Testo 175-T3 2 Channel Temperature data logger for external thermocouples sensors. Display.
Testo 175-H1 2 Channel Temperature Humidity data logger with internal sensors.
Testo 175-H2 2 Channel Temperature Humidity data logger with internal sensors. LCD display.
Testo 177-T1 1 Channel Temperature logger with internal sensor. Long time monitoring.
Testo 177-T2 1 Channel Temperature logger with internal sensor. Long time monitoring. Display.
Testo 177-T3 3 Channel Temperature logger with internal sensors. Event logging. LCD display.
Testo 177-T4 4 Channel Temperature logger for external thermocouples. LCD display.
Testo 177-H1 4 Channel Temperature humidity logger with internal/ext probe socket. LCD display.
Testo 575 Fast Printer and logger control.
Testo 580 Compact Data collector for data loggers.
Testo 175-S1 1 Channel Current Voltage Logger.

ML-1 Magnetic field logger. Easy analysis of logged measurements.
DC Source Tester 23 DC Source Tester simultaneously measures battery voltage..
Stationary Batteries Tester-Data storage, RS-232
Car Batteries Tester-Ub: 30/120 Volt

LOGGERS INSTRUMENTS

DO 9847 PORTABLE MULTIFUNCTION DATA-LOGGER INSTRUMENT.
DO 9417K DIGITAL THERMOMETER DATA LOGGER Multifunction thermometer
DO 9416K DIGITAL THERMOMETER DATA LOGGER Thermometer with data logger.
DO 9406 DIGITAL THERMOMETER HYGROMETER DATA LOGGER
DO 9704 PRESSURE, FLOW RATE AND TEMPERATURE DATA LOGGER
DO 9721 DIGITAL QUANTUM PHOTO RADIOMETER AND THERMOMETER.
DO 9505 PORTABLE pH-METER THERMOMETER - DATA-LOGGER
HD 9019 PRECISION SOUND LEVEL METER PHONOMETER
HD 9020 PRECISION SOUND LEVEL METER PHONOMETER
DO 9709 DISSOLVED OXYGEN DATA LOGGER

LOOP CALIBRATOR

BETA 135 DC, Frequency Documenting Calibrator. Real-time Clock/Calendar. Data for 20 Instruments.
CALTOOL 20 Precision Loop Calibrator. Accuracy of 0.015% of reading, with 0.001 mA resolution.
IVC222HPII Voltage/Current Calibrator. Manufacturing; test and process control.
LC-100 Process Calibrator. Accuracy of 0.015% of reading, with 0.001 mA resolution.
T100 Single Function Milliamp Calibrator Function calibrator, function calibrators
PSC-420 Current Calibrator Current calibrator, portable calibrator, source calibrator
MS-420 Mini-Source Portable Calibrator
Loop Calibrator LC-505 Measures, generates standard signals for loops (mA and Volts)

LOW FREQUENCY AMPLIFIER

SWITCH MODE POWER AMPLIFIERS DSA4 from 4KVA TO 24KVA
SWITCH MODE POWER AMPLIFIERS DSA1, DSA2 FROM 1KVA TO 2KVA
LINEAR POWER AMPLIFIER PA30, 30 VA
LINEAR POWER AMPLIFIERS PA100, SS300, SS600, SS1000, FROM 100 to 1000 VA
LPA400 POWER AMPLIFIER Combine dc accuracy with wide bandwidth.
LPA01 POWER AMPLIFIER Wide bandwidth to faithfully reproduce complex waveforms

LUMINANCE METERS LUX METERS

HD 8366 DIGITAL LIGHT METER LUXMETER Measuring range 0,1...200.000 lux.
HD 9021 DIGITAL LIGHT METER QUANTUM-PHOTO-RADIOMETER from 0 to 200,000 Ix.
HD 9221 DIGITAL LIGHT METER PHOTO-RADIOMETER Photometer 400 Â760 nm.,
DO 9721 DIGITAL QUANTUM PHOTO RADIOMETER AND THERMOMETER.
HD 2021T TRANSMITTERS FOR ILLUMINANCE. Luminance and irradiance measurement.
MAVO MONITOR Luminance Meter. Measurement monitors (CRT/LCD), TV screens, light boxes, light panels, traffic signs and ground glass.
MAVO-SPOT Luminance Meter. The MAVO-SPOT precision measurements with an angle of 1°.
Testo 545 Luminous intensity with mean calculation, memory and location management.

LUMINANCE TRANSMITTER

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