Products

Precision meets performance in this regenerative, modular, and highly controllable DC power supply for high-voltage testing applications.

Key Features:

• Output voltage: 0 to 3000 V DC
• Power range: 54 to 2000+ kW
• Fast response: <250 µs rise/fall times
• Regenerative sink/source operation
• High current accuracy: <0.02% FS
• Auto-ranging voltage-current flexibility (factor 3)
• Full digital modes: CV, CC, CP, CR, Ri-Sim
• Modular design with up to 44 units
• Optional HMI touchscreen and CAN interface
• Waveform generation via AnyWave + WaveMaster

Bio-Freezers are high-performance laboratory freezers designed for safe storage of pharmaceuticals, vaccines, and biological samples. Built with advanced temperature control and forced-air circulation, they ensure stability and reliability in demanding lab environments.

Key Features

• Temperature range: -10°C to -30°C with 0.1°C increments
• Forced-air circulation for uniform cooling
• Large LED display and multiple sensors for accurate monitoring
• Auto defrost function for consistent performance in high humidity
• 60mm thick insulation for superior temperature stability
• Safety door lock and password protection to prevent unauthorized access
• CFC-free/HCFC refrigerant for eco-friendly operation
• Inner lighting for easy viewing of contents
• Available in multiple sizes: 23, 39, and 47 CuFt

Cannabis Extraction Chillers are engineered for precise cooling of ethanol, alcohol, and hydrocarbon solvents used in CBD and THC extraction. Designed for speed and reliability, these systems enhance extraction efficiency and throughput.

Key Features

• Cooling capability down to -80°C and below
• High cooling capacity up to 20kW at ultra-low temperatures
• Supports ethanol, alcohol, and hydrocarbon extraction
• Cryogenic and compressor-based system options
• Fast pull-down times for improved processing speed
• Compact footprint for easy integration
• Programmable touchscreen control with remote access
• Suitable for both large-scale and small-batch operations
• Built for high reliability with global support

Custom OEM Chillers are designed to meet the exact cooling requirements of manufacturers and end users. Engineered for precision and flexibility, these systems deliver reliable performance tailored to your unique process needs.

Key Features

• Fully customized cooling solutions for OEM and end users
• Designed for specific temperature, flow rate, and pressure needs
• Supports fluid, gas, and cryogenic cooling technologies
• Flexible footprint and system integration options
• Advanced remote communication capabilities
• Suitable for a wide range of industries
• High performance and reliability in demanding environments
• Scalable solutions with OEM and volume pricing options
• Built with decades of thermal engineering expertise

Custom Thermal Chambers are engineered to meet exact testing requirements for end users and OEM applications. Designed for flexibility and precision, these chambers deliver extreme temperature control with fully customizable configurations.

Key Features

• Temperature range from -185°C to +500°C
• Rapid transition rates up to 100°C per minute
• Fully customizable chamber size and footprint
• Flexible test access with ports, shelves, and windows
• Advanced controller with data logging capabilities
• Multiple communication interfaces including Ethernet and RS232
• Available in benchtop, rack mount, or stand configurations
• Certified with ISO, RoHS, CE, and UL standards
• Engineered specifically for your application needs

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

Gas Chillers are designed for precise and efficient cooling of nitrogen, argon, and clean dry air in demanding process applications. Built for reliability and flexibility, these systems deliver ultra-low temperatures with fast response times.

Key Features

• Cooling capability down to -95°C
• Supports nitrogen, argon, air, and clean dry air
• Open loop and closed loop configurations available
• Fast temperature transitions for process efficiency
• No LN2 or LCO2 required for operation
• Auto cascade and cryogenic cooling options
• Advanced control for consistent performance
• Designed for industrial and high precision applications
• Compliant with global industry standards

The Hioki 3153 HiTESTER is an all-in-one solution for insulation resistance and AC/DC voltage withstand testing. It is fully programmable for automated multi-point testing, making it ideal for industrial, manufacturing, and electrical safety applications.

Key Features

• Programmable insulation testing from 50 V to 1200 V DC
• Dielectric strength testing for AC/DC voltages up to 5 kV
• Store and program up to 32 test files with 50 steps each
• Optional scanner for automatic multi-point testing
• Accurate voltage generation via PWM method, independent of supply voltage
• Ramp timer function for controlled voltage rise/fall during testing
• Digital display of measured voltage, current, and resistance
• Compact design with full remote operation capability

The Hioki 3930 High Voltage Scanner is a passive auxiliary device designed to streamline multi-point high-voltage testing when paired with the Hioki 3153 or a sequencer. Its isolated channels allow safe and efficient AC/DC voltage testing while minimizing connection changes, making it ideal for industrial testing and quality control applications.

Key Features

• Supports AC/DC high-voltage output up to 5 kV
• Multi-point testing: 8 channels per unit, up to 32 channels with 4 connected units
• Fully isolated HV I/O, control lines, and power supply
• Operates in multi-mode or single-mode scanning for flexible testing
• Compatible with Hioki 3153 program function or standard sequencer
• Fast operation with <6 ms response and recovery time
• Includes HV test leads, control connector cable, and grounding cable

The Hioki BT5525 Tester is engineered for battery production lines to detect microscopic insulation defects and contamination before shipment. It ensures safety, reduces false negatives, and accelerates high-speed testing, making it ideal for modern battery manufacturing.

Key Features

• Proprietary BDD function detects minuscule internal short-circuits caused by contamination
• Stable insulation resistance testing even in noisy environments
• Contact check function prevents erroneous judgments
• Maximum test voltage of 500 V for battery cell, module, and pack testing
• High-speed charging up to 50 mA and discharging up to 40 mA for faster testing
• Compact design allows integration into battery production systems
• Cost-effective solution for small to large battery cells and packs
• PC application for waveform review and CSV data export

The Hioki IR5050 High Voltage Insulation Tester delivers precise and reliable insulation resistance testing up to 5 kV and 10 TΩ. Designed for professionals, it offers advanced diagnostics, wireless connectivity, and rugged durability — making it ideal for industrial maintenance and electrical testing.

Key Features:

• Measures insulation resistance up to 10 TΩ
• Test voltages from 250 V to 5000 V DC
• Calculates and displays PI, DAR, and DD diagnostics automatically
• Supports both wireless (Bluetooth) and USB data transfer
• Compact, lightweight design with IP65-rated carrying case
• Step and ramp voltage testing for advanced insulation analysis
• CAT IV and CAT III safety ratings for enhanced protection
• Compatible with GENNECT Cross app for real-time reporting

Key Features:

• Safely measure solar PV insulation resistance while generating power
• CAT III 2000 V and CAT IV 1000 V safety rating for reliable high-voltage testing
• 5 kV test voltage and 10 TΩ insulation resistance range
• Specialized PV insulation measurement mode compliant with IEC 62446-1
• Automatically calculates and displays PI, DAR, and DD diagnostics
• Flexible voltage adjustment from 250 V to 5000 V
• Data memory with wireless and USB connectivity options
• Compact, lightweight design with IP65-rated carrying case for durability

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