Products

Teledyne Test Tools Digital Power Meters provide reliable, high-precision AC and DC power measurements in a compact design. Ideal for R&D, QA, and compliance testing.

Key Features:

• Bandwidth: DC, 0.1 Hz to 100 kHz
• High-resolution 4″ and 5″ TFT LCD displays
• 19 power measurement parameters
• 16-bit ADC and 300 kHz sampling rate (T3PM1100)
• Waveform, harmonic, and integration functions
• External current sensor input (T3PM1100)
• Supports IEC 62301 and IEC 61000-4-7 standards
• Interfaces: USB, LAN, RS-232C
• Front/rear terminal inputs for flexible testing

The Hioki M7103 Module is a compact, high-precision power measurement solution designed for multi-channel efficiency testing of PV inverters, high-voltage batteries, and energy storage systems. Ideal for embedded and production line applications, it offers unmatched scalability, speed, and accuracy.

Key Features

• Power analyzer-class accuracy: DC/AC ±0.07%
• Supports up to 1500 V DC measurement
• 12 channels per 4U rack unit; expandable to 120 channels
• Synchronization Source Sharing for stable efficiency measurements
• High-speed data transfer with 5 ms sampling interval
• Suitable for PV inverter and multi-MPPT string efficiency testing
• Direct measurement without differential probes for high voltages
• Compliant with EN IEC 61010 safety standards

The Hioki PW3335 Meter is a high-precision single-phase power meter designed to measure AC/DC standby power and large power loads with exceptional accuracy. Ideal for energy testing of transformers, adapters, power supplies, and motors, it supports currents up to 30 A continuous and handles high crest factors for accurate low-power measurements.

Key Features

• Measures AC/DC power from 1 mA to 20 A (max 30 A continuous)
• High-precision basic accuracy: ±0.1%
• Wide frequency bandwidth: DC to 100 kHz
• Measures harmonic and standby power per IEC62301
• Accurate even at low power factors for no-load testing
• Supports crest factor up to CF6 for high-accuracy AC adapter testing
• Multi-unit synchronization: up to 8 meters
• Optional external sensor inputs up to 5000 A (PW3335-03/-04)
• Built-in LAN, RS-232C, GP-IB, and D/A outputs depending on model

The Hioki PW3336 Meter is a high-precision, 2-channel power meter for DC, single-phase, and three-phase measurements. It delivers accurate readings for motors, inverters, power conditioners, and industrial power supplies, supporting voltages up to 1000 V and currents up to 65 A direct input.

Key Features

• Measures DC, single-phase 2-wire, single-phase 3-wire, and 3-phase 3-wire systems
• High-precision basic accuracy: ±0.1%
• Frequency bandwidth: DC to 100 kHz
• Supports currents up to 65 A direct input, up to 5000 A with optional sensors
• Harmonic analysis up to the 50th order (IEC 61000-4-7)
• Multi-unit synchronization: up to 8 units
• Built-in GP-IB or D/A output options available
• Ideal for motor, inverter, power conditioner, and industrial equipment testing

The Hioki PW3337 Meter is a high-precision, 3-channel power meter for DC, single-phase, and three-phase 4-wire systems. It is ideal for motors, inverters, power conditioners, and industrial power supplies, supporting voltages up to 1000 V and currents up to 65 A direct input.

Key Features

• Measures DC, single-phase 2-wire to 3-phase 4-wire systems
• High-precision basic accuracy: ±0.1%
• Frequency bandwidth: DC to 100 kHz
• Supports currents up to 65 A direct input, up to 5000 A with optional sensors
• Harmonic analysis up to the 50th order (IEC 61000-4-7)
• Multi-unit synchronization: up to 8 units
• Can create a 6-channel setup by synchronizing two units via PC application
• Built-in GP-IB or D/A output options available
• Ideal for development and production of motors, inverters, and power conditioners

The Hioki VT1005 Divider allows safe, accurate measurement of high voltages up to 5000 V and evaluation of inverter efficiency with exceptional precision. Its broad frequency range, high noise immunity, and differential input design make it ideal for power system and high-voltage inverter applications.

Key Features

• Maximum input voltage: 5000 V AC/DC
• Differential input method for precise measurement
• ±0.08% DC accuracy, ±0.04% at 50/60 Hz, ±0.17% at 50 kHz
• Frequency band: DC to 4 MHz (-3 dB)
• Excellent amplitude flatness: ±0.1% up to 200 kHz
• Phase flatness: ±0.1° up to 500 kHz
• Noise resistance: CMRR 80 dB typical (100 kHz)
• Detects efficiency improvements on the order of 0.1%
• Safely measures high voltages that standard analyzers cannot handle

The Memory HiCorder MR8848 is a rugged, high-speed data acquisition recorder designed for capturing critical transient events in demanding industrial and infrastructure environments.

Key Features

• Durable, shock-resistant portable design for field use
• Isolated analog channels for safe multi-system measurements
• 32 analog and 64 logic channels for complex signal analysis
• High-speed sampling to capture fast transient waveforms
• Large-capacity memory for long-duration recording
• Built-in waveform and numerical analysis for pass or fail judgments
• Optional on-site printer for secure, tamper-proof documentation

The Memory HiCorder MR8870 is a compact, high-speed data acquisition recorder designed for waveform observation and RMS variation recording in maintenance and fault analysis applications.

Key Features

• Dual recording mode for instantaneous waveforms and RMS variations
• Two isolated analog channels with 2 MW internal memory
• Real-time saving of measured values to CF card
• Synchronize two instruments to record four channels at once
• High-speed performance up to 1 MS per second
• Compact handheld design for easy field transport
• Sharp QVGA TFT wide LCD for clear waveform viewing
• Ideal for elevator, motor, inverter, and machine diagnostics

The Memory HiCorder MR8875 is a high-speed, portable data acquisition recorder designed for vehicle testing, performance evaluation, and advanced multichannel measurements.

Key Features

• 1000 V direct input with instantaneous DC and RMS measurement
• Up to 16 to 60 channels with plug-and-play input modules
• High-speed simultaneous logging down to 2 microseconds
• Real-time recording directly to SD card for long-term logging
• 16-bit high-resolution measurement for accurate results
• Direct CAN bus input for onboard vehicle analysis
• Built-in FFT and waveform calculation for advanced analysis
• Intuitive touch screen interface for fast setup and operation
• Designed to withstand vibration and extreme temperatures

The Memory HiCorder MR8880 is a rugged, field-ready waveform recorder designed to capture high- and low-voltage signals safely in industrial and maintenance applications.

Key Features

• Direct 600 V input for three-phase power measurements
• CAT III 600 V isolation for safe high-voltage testing
• Four completely isolated analog channels
• Simultaneous recording of three-phase systems plus one spare channel
• Wide operating temperature range from minus 10 to 50 degrees Celsius
• Shock- and vibration-resistant housing with side protectors
• Built-in trigger and pre-trigger functions for precise event capture
• Presets function for fast and consistent setup

Experience precision RF signal analysis on the go with this lightweight, handheld analyzer designed for both lab and field use.

Key Features:

• Frequency range: 1MHz to 1.3GHz (PSA1303) or 2.7GHz (PSA2703)
• RBW: 300Hz to 10MHz
• -115dBm typical noise floor
• Dual markers with absolute/difference values
• AM/FM demodulation in zero span
• Auto-find & smart marker peak tracking
• USB for waveform saving and PC connection
• Live, View, and Reference trace modes
• 6-hour lithium-ion battery operation
• Weighs just 0.58 kg
• Optional U01 Upgrade: Limit lines, data logging, triggering, compensation tables

High-performance, battery-powered spectrum analyzers ideal for RF engineers and field use.

Key Features:

• Frequency range: 10MHz to 3.6GHz or 6.0GHz
• -120dBm typical noise floor
• Resolution bandwidths from 300Hz to 10MHz
• AM/FM audio demodulation with zero span
• Live, View & Reference traces with markers
• Smart marker tracking with peak detection
• USB data logging & real-time PC view
• Compact, lightweight (0.56 kg) with >3hr battery
• Optional U02 features: limit lines, OBW, ACPR, AM/FM waveform demodulation

The Pulse Generator MR8791 is a plug-and-play input module for Hioki Memory HiCorders, designed for precise control simulation testing of electronic control systems.

Key Features

• Outputs pulse and pattern waveforms on up to eight channels
• Supports TTL level and open-collector output signals
• Designed for control simulation testing of ECUs and control boards
• Suitable for engine, airbag, brake, and power steering systems
• Wide frequency range for pulse and logic pattern generation
• Built-in self-test function for reliable operation
• Isolated design between unit and output channels
• Compact form factor for laboratory and test bench integration

The Teledyne T3SA Series Spectrum Analyzers deliver high-performance signal analysis from 9 kHz to 3.2 GHz in a compact, easy-to-use design. Ideal for R&D, education, production, and pre-compliance testing, it features a large touchscreen and advanced digital IF technology.

Key Features:

• All Digital IF technology10.1”
• WVGA (1024 x 600) touchscreen display
• Frequency range from 9 kHz to 3.2 GHz
• -161 dBm/Hz displayed average noise level (typical)
• -98 dBc/Hz @ 10 kHz offset phase noise (typical)
• Total amplitude accuracy < 0.7 dB
• 1 Hz minimum resolution bandwidth (RBW)
• Built-in preamplifier for improved sensitivity

Typical Applications

● Research Laboratory
● Development Laboratory
● Repair and Maintenance
● Calibration Laboratory
● Automatic Production Test
● General bench-top use

The VIR Generator U8794 is a high-precision signal generation unit designed to simulate sensor outputs for ECU inspection, component testing, and maintenance applications.

Key Features

• Generates DC voltage, DC current, and resistance simulation signals
• Ideal for ECU inspection, electronic component testing, and equipment maintenance
• Eight fully isolated output channels for safe multi-signal simulation
• High-accuracy resistance simulation with automatic current calculation
• Designed exclusively for use with Memory HiCorder MR8740 series
• Supports sensor simulation testing without physical sensors
• Compact and lightweight design for bench and field environments

The Waveform Generator U8793 is a plug-and-play module for Hioki Memory HiCorders that enables arbitrary waveform output and anomaly simulation for advanced testing scenarios.

Key Features

• Outputs arbitrary waveform signals on up to two channels
• Reproduces waveforms recorded with a Memory HiCorder up to 15 V
• Generates customized arbitrary waveforms up to 15 V output
• Built-in function generator and sweep function
• Isolated design between unit and outputs and between channels
• Supports anomaly simulation and scenario-based testing
• Includes Waveform Maker software for easy waveform creation
• Designed for use with compatible Hioki Memory HiCorder models