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Products

Products

  • Theta 60R RTD Temperature Transducer (PT100)

    Theta 60R RTD Temperature Transducer (PT100)

    The DIN rail mount Theta 60R converts the resistance value from a PT100 RTD into an analog signal for display, recording, or monitoring. Range and calibration is handled through a series of DIP switches and potentiometers. There are two model available that can handle two, three, or four wire RTD's....
  • Theta 20A/20V AC to DC Transducer

    Theta 20A/20V AC to DC Transducer

    The Theta 20A/20V is used to measure and convert an AC Voltage or Current input signal to a load independent DC Voltage or Current signal. Programming can be handle through the front keypad, COM port using an adapter cable, or optional RS-485 output. Green or Red LED's indicate power and output type...
  • Theta 10A/10V AC to DC Transducer

    Theta 10A/10V AC to DC Transducer

    The DIN Rail mount Theta 10A/10V is used to measure and convert an AC Voltage or Current input signal to a load independent DC Voltage or Current signal. Choose the option which best works for your application.
  • Theta 30P Power Quality Transducer

    Theta 30P Power Quality Transducer

    The Theta 30P measures and converts active, reactive, apparent power, phase angle and power factor in both single phase and three phase AC systems. Balanced or unbalanced loads are transmitted as a voltage or current output. Programming is handled through the front keypad using available display, C...
  • Theta Hz Frequency Transducer

    Theta Hz Frequency Transducer

    The Theta Hz transducer takes the measured frequency sine or distorted wave and converts it to a linear analog output. The output signal can be set to a voltage or current signal through DIP switches located on the main PCB. Programming can be handled through via the front LCD, COM port using the ca...
  • Theta 50 Isolation Transducer

    Theta 50 Isolation Transducer

    Dealing with DC ground issues or interference that providew false measurements? The Theta 50 measures the suspect DC signal and provides isolation through two available analog outputs. The isolator addresses the concerns of electromagnetic compatibility (EMC) and safety according (IEC 61326-1 and IE...
  • Theta 40 Multi-variable AC to DC Transducer

    Theta 40 Multi-variable AC to DC Transducer

    Measures several variables of an electric power system such as current, voltage (rms), power factor, apparent power, reactive power and converts them to DC analog or digital signals depending on which model is selected. An RS-232 serial interface lets you program for single phase, three wire, or fou...
  • ELRM44V Series - Earth Leakage Relays

    ELRM44V Series - Earth Leakage Relays

    The ELRM44V variable earth leakage relays are designed to detect and monitor true RMS earth currents in conjunction with a separate torroid in order to protect personnel and equipment. The LED's bargraph provides a constant indication of any leakage current. There is adjustable sensitivity and tim...
  • Theta 60M Universal Transmitter

    Theta 60M Universal Transmitter

    Converts a DC current, voltage, or a signal for a thermocouple, resistance thermometer, remote sensor, or potentiometer to a linear analog output signal. Measuring inputs are broken down into ranges by using a series of terminal configurations. Programming is handled through the PC with the configur...
  • 189DM Digital Multimeter

    189DM Digital Multimeter

    Looking for a economical and compact multimeter to get the job done. The 189DM can measure voltage, resistance, continuity, frequency, capacitance, and current. The 4000 count large LCD and data hold let you easily view and capture readings.
  • 1652IN Analog Insulation Tester

    1652IN Analog Insulation Tester

    Three insulation test voltages of 250V, 500V, and 1000V. AC voltmeter with a linear scale up to 600VAC. Manual zero ohm adjustment with low battery consumption. LED indication of voltage detected.
  • 188FFF Circuit Breaker Identifier Accessories

    188FFF Circuit Breaker Identifier

    A fuse and fault finder that consists of a transmitter and receiver. The transmitter draws a current from the mains under test and the signal current from the transmitter emits at a 10kHz frequency. The amplitude of the received signal is shown on the transmitter bar graph LED's. The number of LED's...
  • ST-2001DCV Large Digit Portable DC Multimeter

    ST-2001DCV Large Digit Portable DC Multimeter

    Do you struggle to read those small digit multimeters while working in a variety of applications? Check out the ST-2000 Series with 4.5" x 2.3" Display... Getting an accurate reading is easy with the backlight, bargraph, and 2" high digits. Ranges are selected by the large dial and readings can be ...
  • ST-2001ACV Large Digit Portable AC Multimeter

    ST-2001ACV Large Digit Portable AC Multimeter

    Do you struggle to read those small digit multimeters while working in a variety of applications? Check out the ST-2000 Series with 4.5" x 2.3" Display with stand... Getting an accurate reading is easy with the backlight, bargraph, and 2" high digits. Ranges are selected by the large dial and readin...
  • 895PR Phase Sequence Tester (Non-Contact)

    895PR Phase Sequence Tester (Non-Contact)

    Detect the open phase and phase sequence for most three phase power applications. Just clamp the non-metal alligator clips, monitor the green clockwise LED or red counterclockwise LED. In addition, a buzzer will sound intermittently or continuously based on a positive or reversed phase.
  • 2734ER 4 Wire Digital Earth Resistance Tester

    2734ER 4 Wire Digital Earth Resistance Tester

    Portable Earth Resistance Tester for four wire testing. Select the range using the large dial and simply press the button to test. Includes all accessories to get testing at an affordable price. 
  • 6237DLRO Digital Low Resistance Ohm Meter

    6237DLRO Digital Low Resistance Ohm Meter

    The 6237DLRO is a rugged low resistance ohm and contact meter that can measure down to 1µΩ. Choose from six ranges from 2.000mΩ to 200.0Ω. Built in protection against inadvertent connection to over-voltage and potential lead resistance and current lead resistance checks. ...
  • 2660CL AC/DC Clamp Meter

    2660CL AC/DC Clamp Meter

    The 2660CL clamp meter can perform voltage, current, resistor, frequency, and capacitor checks with ease. A bargraph indicator, peak function, continuity check, and min/max features give you a variety of options to handle daily work tasks. This product is backed by a two year warranty and operates a...
  • 3810CL AC/DC Clamp Meter (True RMS)

    3810CL AC/DC Clamp Meter (True RMS)

    Auto range for V, A, Ω, and hold feature to grab the reading in those hard to reach places. Low battery indication, built in audible buzzer for continuity testing, and flashlight feature where lighting is poor. 
  • 3800CL AC/DC Clamp Meter

    3800CL AC/DC Clamp Meter

    Auto range for V, A, Ω, and hold feature to grab the reading in those hard to reach places. Low battery indication and built in audible buzzer for continuity testing.
  • TEL1-1 ELCB Tester

    TEL1-1 ELCB Tester (110V)

    Do you need to verify electrical wiring connections or test those GFCI outlets to make sure they trip? The TEL1-1 uses a sequence of LEDs to check ground, neutral, or reversed lines. A current is injected through the plug based on setting selected when the test button is pressed. Most household bre...
  • PT-30 Digital Multimeter (Pen Style)

    PT-30 Digital Multimeter (Pen Style)

    This lightweight, compact, easy to use multimeter is loaded with functions to make testing easy. Troubleshoot AC, DC, Resistance, and Continuity with remote test lead. Easily fits in your shirt pocket, features a LCD backlight and flashlight function for those poorly lit conditions.
  • 2310SL Sound Level Meter

    2310SL Sound Level Meter

    Looking for a means to verify the dB level for a requirement or regulation? The 2310SL sound level meter has three settings that cover 30dB to 130dB. The meter is very easy to use and backed by a two year warrant
  • ALS-2 AC Line Separator

    ALS-2 AC Line Separator

    The ALS-2 line separator lets you isolate neutral and hot from a live source for direct readings. Use your clamp meter to grab an accurate current reading. The ALS-2 comes with universal adapters for international applications. This product has been tested by Intertek and is ETL Listed. Check out th...
  • Selec MV15 Voltmeter Image

    Selec MV15 Voltmeter

    A True RMS Measurement for single phase AC Voltage (50-480V) with an accuracy of +- 0.5% FS and resolution of 1V. This three digit LED display features 0.56" digits and fits in a standard 48mm x 96mm cutout. CE and UL Listed approved.
  • Selec MFM383A Multifunction Energy Meter Image

    Selec MFM383A Multifunction Power Meter

    The Selec MFM383A is a 96mm x 96mm Multifunction Power Meter that can be programmed to handle most electrical signals found in 2, 3, and 4 wire setups found in both three phase and single phase applications. The display can be setup to automatically scroll through the parameters and spit out the dat...
  • Selec MP14 Web Image Front

    Selec MP14 Digital Power Factor Meter

    A simple four digit LED meter for displaying power factor with a resolution of 0.001 and accuracy of +- 0.5%. This digital power factor meter fits in 48mm x 96mm cutout and handles 0.250 - 6AAC for 50/60Hz applications.
  • Selec MF16 Digital Frequency Meter

    Selec MF16 Digital Frequency Meter

    The Selec self powered frequency meter handles applications from 45.00 to 65.00 Hz with an accuracy of +- 0.05Hz. It can be easily panel mounted for a 48mm x 96mm cutout and features 0.01 resolution. The meter is CE, UL Listed, and RoHS approved.
  • Selec VAF36A Voltage, Current, Frequency Meter

    Selec VAF36A Digital Voltage, Current, Frequency Meter

    This easy to use three line digital meter can measure voltage, current, frequency, run time (hours-mins), and RPM. The VAF36A has a three line display with 0.56" digits that can be programmed directly through the front keypad. The standard DIN 96mm x 96mm cutout lets you retrofit several application...
  • SEW 1810EL Analog ELCB Tester

    1810EL Analog ELCB Tester

    This analog taut band movement provides an accurate means to test two wire and three wire earth leakage, residual current, or ground faults. No battery is required and it automatically senses 50 or 60Hz based on current. It includes three sets of test leads with large alligator clips for a secure co...
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