The power indicator is used for the signal processing of 4 .. 20 mA. The power indicator has a 5-digit LED display to allow the user to read the directly measured current values.

• Power supply: 230 V, 110 V, 24 V, 20 … 40 V AC/DC, 85 … 253 V AC/DC (selectable)
• Input signal: 0/4 … 20 mA, 0 … 60 mV, ±60 mV DC, 0 … 10 V, ± 10 V DC (selectable)
• Display: 4 digits, red
• Digit height: 20 mm

The process controller / temperature controller is a compact PID controller which can be used in a wide range of applications. On the input side, this temperature controller processes the widely used process signals 4 … 20 mA and 0 … 10 V as well as resistance sensors and thermocouples. The temperature controller can be used very flexibly, since different operating modes are available. Besides the simple on / off control with adjustable hysteresis, the digital controller also offers various combinations of the PID control. Thanks to the SMART PID control, this temperature controller achieves the setpoint value very quickly and with a slight overshoot.

• Two 4-digit LED displays
• Two output relays
• Front protected to IP65
• Analogue universal input

Mini Voltmeter for measuring AC current, AC voltage, DC current and frequency.

• AC current (50/60 Hz): 200 A / 0.1 A or 100 mA / ±3.0% + 8 digits
• DC current: 200 A / 0.1 A or 100 mA / ±2.8% + 8 digits
• AC test voltage (without contact): 100 VAC to 600 VAC 50 / 60 Hz
• Frequency: 40 to 50 Hz / 51 to 510 Hz/ 0.51 to 1 kHz

Clamp on Tester for measuring AC current, AC voltage, DC current and frequency. The reduced dimensions of this device allow for measurements to be taken in places with limited access. The backlight display ensures that it is easy to read, even in places with limited light available, such as electrical cabinets or in cabling ducts. The Clamp on Tester (as all the test instruments) comes manufacturer calibrated - ISO certification is available as an option.

• AC current (50/60 Hz): 200 A / 0.1 A or 100-mA / ±3.0% + 8 digits
• DC current: 200 A / 100-mA / ±2.8% + 8 digits
• AC test voltage (without contact):100 VAC to 600 VAC at 50 /  60 Hz
• Frequency (3 ranges): 40 to 50 Hz / 51 to 510 Hz / 0.51 to 1 kHz

• Flow rate: 56 ... 68 l/min
• Connection: 1/4 inch
• For common refrigerants e.g. R12, R22, R134a ...etc.
• Motor power: 0.25 hp (180 W)
• Filter element to reduce oil mist

PCE-0100 is a Salt Meter used to determine the salt content or % salinity ppt and salinity SG (specific gravity) of salt water, sea water and other solutions containing a concentration of salt. This portable pocket salinity refractometer has a double scale to allow the user to view both measurement parameters at once.

Measurement range:
  0 … 100% salinity ppt, 1.000 … 1.070 salinity SG

• Resolution: 1 % or 0.001
• Accuracy: ±0.1 %

The HVAC Meter has been designed to detect, indirectly, AC/DC current and frequency. The HVAC Meter has a flashlight integrated to allow for the point of measurement to be illuminated, and a function to test the voltage without contact.

• AC current (50/60 Hz): 200 A / 0.1 A or 100-mA / ±3.0% + 8 digits
• DC current: 200 A / 100-mA / ±2.8% + 8 digits
• AC test voltage (without contact): 100 VAC to 600 VAC 50 / 60 Hz
• Frequency: 40 to 50 Hz / 51 to 510 Hz/ 0.51 to 1 kHz

The frequency indicator is used to display AC parameters. The frequency indicator can measure and display AC current, AC voltage or frequencies. The possibility of freely scaling the input signal allows a very versatile use of this frequency indicator.

• Power supply:   230V, 110V, 24V, 20 … 40V AC/DC,   85 … 253 V AC/DC (selectable)
• Input signal:   1 … 100V, 2.5 … 250V, 4 … 400V,   20 … 500 Hz, 1 A, 5 A (selectable)
• Display: 4 digits, red
• Digit height: 20 mm / 0.78"

The Current Clamp has been designed to detect, indirectly, AC/DC current and frequency. The Current Clamp has a flashlight integrated to allow for the point of measurement to be illuminated, and a function to test the voltage without contact.

• AC current (50/60 Hz): 200 A / 100-mA / ±3.0% + 8 digits
• DC current:200 A / 0.1 A or 100-mA / ±2.8% + 8 digits
• AC test voltage (without contact):100 VAC to 600 VAC 50 /  60 Hz
• Frequency: 40 to 50 Hz / 51 to 510 Hz/ 0.51 to 1 kHz

PCE-0100 is a handheld refractometer used to determine the salt content or % salinity ppt and salinity SG (specific gravity) of salt water, sea water and other solutions containing a concentration of salt. This portable pocket salinity refractometer has a double scale to allow the user to view both measurement parameters at once.

Measurement range:
  0 … 100% salinity ppt, 1.000 … 1.070 salinity SG

• Resolution: 1 % or 0.001
• Accuracy: ±0.1 %

The Electrical Tester has been designed to detect, indirectly, AC/DC current and frequency. The Electrical Tester has a flashlight integrated to allow for the point of measurement to be illuminated, and a function to test the voltage without contact.

• AC current (50/60 Hz): 200 A / 0.1 A or 100-mA / ±3.0% + 8 digits
• DC current: 200 A / 0.1 A or 100-mA / ±2.8% + 8 digits
• AC test voltage (without contact):100 VAC to 600 VAC 50 / 60 Hz
• Frequency (3 ranges): 40 to 50 Hz / 51 to 510 Hz/ 0.51 to 1 kHz

• accuracy class 2
• automatic range: 30 ... 130 dB
• manual ranges: 30 ... 80 / 60 ... 110 / 80 ... 130 dB
• resolution: 0.1 dB
• accuracy: ±1.5 dB (94 dB @1 kHz) / ±5 dB (94 dB @8 kHz)
• frequency weighting A and C
• numerical values and traffic light display

• accuracy class 2
• automatic range: 30 ... 130 dB
• manual ranges: 30 ... 80 / 60 ... 110 / 80 ... 130 dB
• resolution: 0.1 dB
• accuracy: ±1.5 dB (94 dB @1 kHz) / ±5 dB (94 dB @8 kHz)
• frequency weighting A and C
• numerical values and traffic light display

This Phase Rotation Meter PCE-PI1 has a robust housing with a large LCD display so you can easily and conveniently determine the phase and motor rotation direction. Furthermore, any problems in individual phases, are displayed on the phase rotation meter. The phase rotation meter meets the safety standard CAT III 600 V, IEC 61010.

• Easy operation
• No batteries required
• Robust alligator clips for easy connection
• 3-phase measurements of 40 … 690 V AC
• Protection class IP 40

• accuracy class 2
• automatic range: 30 ... 130 dB
• manual ranges: 30 ... 80 / 60 ... 110 / 80 ... 130 dB
• resolution: 0.1 dB
• accuracy: ±1.5 dB (94 dB @1 kHz) / ±5 dB (94 dB @8 kHz)
• frequency weighting A and C
• numerical values and traffic light display

Mini Clamp Meter for measuring AC current, AC voltage, DC current and frequency. The Clamp Meter is designed to indirectly detect AC/DC current and frequency. The Clamp Meter has one white LED which illuminates the point of measurement. Users can test the voltage without contact. The small dimensions of this test instrument allow to take measurements in places with limited access. The Clamp Meter is delivered manufacturer calibrated and can be certified according to ISO.

• AC current(50/60 Hz): 200 A / 0.1 A or 100-mA / ±3.0% + 8  digits
• DC current: 200 A / 0.1 A or 100-mA / ±2.8% + 8 digits
• AC test voltage (without contact):100 VAC to 600 VAC 50 /  60 Hz
• Frequency (3 ranges): 40 to 50 Hz / 51 to 510 Hz/ 0.51 to 1 kHz