Digital Frequency Counters Datasheets

1-phase Multifunction Power Meter -- PME-1210
from Advantech

The PME-1210 is a 1-phase multi-function power meter for sub-metering applications, ranging from power distribution, small motor control to lighting load circuit. It measures current & voltage, KW, kwh, kwh and PF values. The measurement data can be viewed directly from local display, and also... [See More]

  • Display Type: Digital
  • Frequency Range: 45 to 65
  • Form Factor: Rack mount
  • Operating Temp: -10 to 70
6 1/2 Digit Digital Multimeter -- 1201
from Duncan Instruments Canada, Ltd.

For precision measurement needs, the Model 1201 Digital Multimeter gives users a versatile, feature packed instrument with a small footprint. The BNC DMM is loaded with features typical in the Agilent 34401A and Fluke 8845 at a fraction of the price. An essential for any test or R &D bench, the... [See More]

  • Display Type: Digital
  • Frequency Range: 3 to 300000
  • Form Factor: Bench top
  • Display Digits: 6 Digits; Plus a 1/2 digit
Process Multimeter Loop Power, 4 to 20 mA Digital Multimeter Output Function -- CA450 Series
from OMEGA Engineering, Inc.

The Omega ® CA450 Process Multimeter is a portable test instrument to combine a digital RMS multimeter and a loop calibrator to give process technicians the same functionality in one tool. The model CA450 provides 24V loop power, reducing the need for carrying a separate power supply when... [See More]

  • Display Type: Digital
  • Operating Temp: -20 to 55
  • Frequency Range: 1 to 19999
  • Display Digits: 5 Digits
Model 183A Digital Multimeter
from Test Products International, Inc. - TPI

True RMS DMM with temperature, capacitance, duty cycle,. & low-pass filter. 4,000 count. True RMS for more accurate measurements. Auto/manual ranging. Temperature measurement. Duty cycle to measure the amount of time the motor is on. Low pass filter for noisy environments. Separate fuse (2) and... [See More]

  • Display Type: Digital
  • Display Digits: 4 Digits
  • Form Factor: Handheld
  • Options & Features: Auto-ranging; Battery powered
Frequency Monitor -- Model 29
from Time Mark Corporation

Hot Features: User selectable relay operation options. UL Listed. Low or High Trip with independent delays or disabled. User programmable. Can be restored to factory settings. Model 29SG has silver with gold flash contacts for low current. Model 29 Frequency Monitor has a display that shows the... [See More]

  • Display Type: Digital
  • Frequency Range: 40 to 560
  • Form Factor: DIN Rail Mount
  • Operating Temp: -28.89 to 54.44
AC Line Frequency 199.9 or 500 Hz up to 700V AC input w/3.5-Digit Digital Meter -- DU-35HZ
from Weschler Instruments

Standard user selectable 100/120 VAC or 200/240 VAC power supply, option 24 VAC, or auto sensing isolated AC/DC 9 to 24 VAC, 12 to 36 VDC. 0.56" std. red or optional green or super bright red LED display. [See More]

  • Display Type: Digital
  • Frequency Range: 200 to 700
  • Form Factor: Panel Mount
  • Display Digits: 3 Digits; Plus a 1/2 digit
1000A AC Clamp/DMM+IR Thermometer -- EX810 [EX810 from Flir Commercial Systems]
from All-Spec Industries

x [See More]

  • Display Type: Digital
  • Frequency Range: 0.0 to 4000
  • Form Factor: Handheld
  • Max Channels: 1
Amprobe® AC/DC Multimeter -- ACDC-3000
from Amprobe Test Tools

Dual display of amp & freq., amps & duty cycle, voltage & freq., CATIII [See More]

  • Display Type: Digital
  • Frequency Range: 0.0 to 199900
  • Form Factor: Handheld
  • Max Channels: 1
RF Power Meters -- 4240 RF Power Meter
from Boonton Electronics Corporation

The 4240 series of CW RF power meters provides the high speed measurement capability needed in a production environment, as well as the simplicity of operation required for bench top use. It provides very accurate measurements from -70 dBm to +44 dBm (sensor dependent) and has a rapid display update... [See More]

  • Display Type: Digital
  • Max Channels: 2
  • Form Factor: Bench top
  • Operating Temp: 0.0 to 55
610
from Brighton Electronics, Inc.

CE Approved, UL Listed, 5 Year Warranty, Auto Off [See More]

  • Display Type: Digital
  • Frequency Range: 200
  • Form Factor: Handheld
  • Display Digits: 4 Digits; Plus a 1/2 digit
Auto Ranging Pocket Multimeter -- PDMM-20
from Greenlee Textron, Inc.

Auto Ranging Pocket Multimeter With Case [See More]

  • Display Type: Digital
  • Frequency Range: 10 to 30000
  • Form Factor: Handheld
  • Max Channels: 1
Clamp-On Meter Model 502 (TRMS, 400A AC, 600V AC/DC, Ohms, Continuity) -- AEMC-502
from L-com, Inc.

The Clamp-on Meter Model 502 is a general-purpose professional clamp-on. A strong mechanical case design, quality materials, full ranges and compliance to international safety and quality standards ensure a professional and reliable tool. The Model 502 is a True RMS clamp-on which provides RMS... [See More]

  • Display Type: Digital
  • Display Digits: 4 Digits
  • Form Factor: Handheld
  • Options & Features: Battery powered
PXI 6 1/2 Digit Multimeter -- 41-200
from Pickering Interfaces US Inc.

The 41-200 is a 6 Digit DMM manufactured on behalf of Pickering Interfaces by Signametrics. This family of 6 digit DMMs plug into any PXI or CompactPCI Chassis. It has all the functionality and performance expected of a high quality bench top DMM, and a lot more. All versions feature Offset Ohms,... [See More]

  • Display Type: Digital
  • Frequency Range: 1 to 300000
  • Form Factor: Computer Board
  • Operating Temp: 0.0 to 55
Clamp Meter, AC W/ Temperature -- ST-335
from REED-Direct

Resistance to 40M ω. Capacitance to 100 µF. Complete with test leads, type K thermocouple wire probe, batteries and carrying case. EN 61010-1 CAT 600V. SPECIFICATIONS: AC Current Range: 400.0, 4000 µA, 4.000, 40.00, 400.0A. AC Voltage Range: 400.0mV, 4.000, 40.00, 400.0, 600V. DC... [See More]

  • Display Type: Digital
  • Frequency Range: 0.0 to 150000
  • Form Factor: Handheld
Seaward CM800
from Seaward Group USA

The CM800 series multimeters are a slim shape design with a hand operated rotary switch and buttons and easy to replace batteries via a battery door. Both the CM800 and CM800R clamp multimeters have an LED backlit display that turns ON/OFF at the touch of a button and the units have an auto power... [See More]

  • Display Type: Digital
  • Display Digits: 4 Digits
  • Form Factor: Handheld
  • Options & Features: Battery powered
Digital Multimeters -- DMM4020
from Tektronix, Inc.

With 5.5 digit resolution, the Tektronix DMM4020 multimeter enables you to measure volts, ohms, and amps with a basic V DC accuracy of 0.015%. DC leakage current measurements and frequency measurements provide you with even more capability in the same instrument. And, dedicated front-panel buttons... [See More]

  • Display Type: Digital
  • Display Digits: 7 or more digits
  • Form Factor: Bench top
  • Options & Features: Range Switch; Removable data storage
73302
from Yokogawa Corporation of America

Accuracy 0.2% at DC voltage and 4000 count / 40-segments bar graph display. Main body is covered by elastomer material that provides better impact resistance for dropping. Terminal shutters prevent erroneous insertion of test leads into current measurement terminals to avoid wrong use. [See More]

  • Display Type: Digital
  • Sampling Rate: 23
  • Form Factor: Handheld
  • Operating Temp: -10 to 50