Joman List of Products and Services

Supports both intake and exhaust (JVP-20Pro supports intake only). The exhaust is clean and does not contaminate the sample. Pressure can be adjusted, and it can operate continuously for 24 hours. Equipped with overload, overheating, and short-circuit protection features for safe use. Uses a high-precision vacuum gauge for quick response and accurate pressure measurement. Designed for quiet operation, it has low noise levels for comfortable use. Compact size allows for space-saving installation.

• Vacuum pump

Only supports intake. The exhaust is clean and does not contaminate the samples. Pressure adjustable and capable of continuous operation for 24 hours. Equipped with overload, overheating, and short-circuit protection features for safe use. Adopts a high-precision vacuum gauge for quick response and accurate pressure measurement. Designed for quiet operation, with low noise for comfortable use. Compact size allows for space-saving installation.

• Vacuum pump

Ideal for sample storage with moisture and oil resistance. One side is transparent, allowing visibility of the contents. Tear-resistant and suitable for both liquids and solids. Easy to manage with a pack of 50 individual bags.

• Other packaging materials and containers

With a bidirectional scale featuring both ascending and descending graduations, pipetting becomes more convenient. The high-quality cotton plug prevents cross-contamination from aerosols and backflow caused by excessive liquid transfer.

• pipette

This product set includes two lid-covered quartz cells in a protective case that can be stored, without the use of adhesive.

• Glassware and containers

No adhesive is used. This is a set product containing 10 cells in a storage case.

• Glassware and containers

They can be stored in layers. Wear-resistant, high-temperature resistant, and excellent thermal conductivity. They can be used for weighing, drying, moisture testing, and covering containers in the laboratory.

• Other laboratory equipment and containers

The cap is designed with a special structure to prevent leakage. Additionally, it comes with a skirt attached to the conical bottom, allowing it to stand upright.

• Plastic utensils and containers

This is a battery capacity meter that can display battery capacity in % (percent), Ah, voltage value, and current value. It is compatible with lead-acid batteries, ternary lithium batteries, lithium iron phosphate batteries, and more. A shunt is included.

• Other electronic measuring instruments

This is a digital multimeter that can measure voltage, current, power, and electrical energy. It comes with a shunt.

• Other electronic measuring instruments

It is a digital multimeter that can measure voltage, current, power, and electrical energy.

• Other electronic measuring instruments

This is an AC digital voltmeter and ammeter that can measure a voltage of up to 400V and a current of up to 100A. Measurement is possible by passing the power line or lead wire through the clamp sensor integrated into the back of the meter.

• Other electronic measuring instruments

This is an AC digital voltmeter and ammeter that can measure a voltage of up to 400V and a current of up to 100A. Measurement is possible by passing the power line or lead wire through the clamp sensor integrated into the back of the meter.

• Other electronic measuring instruments

The lower limit of the measurement range differs depending on whether power is supplied from a separate independent power source or whether a combination of the measurement power supply and meter power supply is used. Since the shunt is built into the device, there is no need to prepare it separately.

• Other electronic measuring instruments

The lower limit of the measurement range differs depending on whether power is supplied from a separate power source independent of the battery or whether both the battery and the power source are used together.

• Voltage Meter

Three-dimensional oscillating motion at an angle of 9° Maximum load capacity of 5 kg with platform Speed range: 10 to 70 rpm Independent LCD display showing speed and time Compatible with incubators Various platform accessories

• Mixer/agitator

Swing angle: 9° Maximum load capacity with platform: 10kg Speed range: 10 to 70 rpm Dual LCD display showing speed and time independently Wide range of platform options compatible with various containers

• Mixer/agitator

Linear reciprocating vibration method Independent LCD display showing speed and time Speed range: 100 to 350 rpm Maintenance-free brushless DC motor Ultra-fast detection and protection features Wide platform compatible with various containers

• Mixer/agitator

Linear reciprocating vibration method Independent LCD display showing speed and time Speed range: 100 to 350 rpm Maintenance-free brushless DC motor Ultra-fast detection and protection features Wide platform compatible with various containers

• Mixer/agitator

Equipped with an LCD display that shows speed and time individually Compact design for space-saving Achieves smooth and uniform vibrations Supports continuous operation mode and timer setting mode Adopts maintenance-free brushless DC motor Equipped with over-speed detection and protection features to enhance safety Offers a wide range of platform options compatible with various containers, such as flasks

• Mixer/agitator

Equipped with an LCD display that shows speed and time individually Compact design for space-saving Achieves smooth and uniform vibrations Supports continuous operation mode and timer setting mode Adopts maintenance-free brushless DC motor Equipped with over-speed detection and protection features to enhance safety Offers a wide range of platform options compatible with various containers, such as flasks

• Mixer/agitator

Displays speed and time on an independent LCD screen Smooth and uniform vibrations Operates in continuous mode or timer mode Maintenance-free brushless DC motor Over-speed detection and protection features Covers a wide range of platform options compatible with flasks and other common containers (optional products sold separately) Remote functionality allows for PC control and data transfer

• Mixer/agitator

Displays speed and time on an independent LCD screen Smooth and uniform vibrations Operates in continuous mode or timer mode Maintenance-free brushless DC motor Over-speed detection and protection features Covers a wide range of platform options compatible with flasks and other common containers (optional products sold separately) Remote functionality allows for PC control and data transfer

• Mixer/agitator

The speed range is adjustable from 0 to 70 rpm. With a 6-roller design, it allows for gentle and efficient rotation, making cleaning easy.

• Mixer/agitator

Display speed and time on an LCD screen Locking and rolling at variable speeds Speed range adjustable from 10 to 70 rpm 6-roller design allows for gentle and effective rotation, and easy cleaning DC brushless motor for quiet operation and maintenance-free use Suitable for use in refrigerators and incubators

• Mixer/agitator

This is a silicone mat for tube rotators compatible with various sizes of tubes.

• Mixer/agitator

Brushless DC motor Continuous operation mode Compatible with various silicone mattress accessories

• Mixer/agitator

Gentle and effective rotation Speed range adjustable from 0 to 80 rpm Provides expected advanced functionality for biological samples and solutions, from gentle to powerful mixing.

• Mixer/agitator

Speed can be adjusted on a scale. The speed range can be adjusted from 0 to 80 rpm. Effectively mixes samples in microtubes from 1.5 mL to 50 mL.

• Mixer/agitator

This is a rotary accessory for the Tube Rotator MX-RL-Pro-J.

• Mixer/agitator

This is a disc accessory for the Tube Rotator MX-RD-Pro-J.

• Mixer/agitator

This is a disc accessory for the Tube Rotator MX-RD-Pro-J.

• Mixer/agitator

The LCD display shows speed and time. The speed range is adjustable from 10 to 70 rpm. Provides gentle and effective rotation and mixing. Can be used in refrigerators and incubators. A wide variety of disk accessories and rotisserie accessories are available.

• Mixer/agitator

LCD display for speed and time Gentle and effective mixing with circular rotation Adjustable speed range: 10-70 rpm Angle adjustable from 0 to 90° Long lifespan with brushless motor suitable for long-term use A variety of accessory parts available

• Mixer/agitator

Usage: Used with tube adapter

• Mixer/agitator

Wide speed range: 0-1,500rpm (for double microplates: 0-1,000rpm) Excellent performance with electronic speed control High-speed and effective mixing of microplates Equipped with adapters for popular containers and microtiter plates Compatible with various mixing applications using optional adapters Maintenance-free brushless DC motor Brushless DC motor Abundant accessories

• Mixer/agitator

Durable, highly reliable, affordable, and easy to operate. Enables rapid hands-free crushing of up to 8 microtubes. Processes multiple samples simultaneously with a consistent and controlled shear rate. Ideal for laboratories that require accurate, reproducible, and repeatable results.

• Mixer/agitator

This is an accessory that can be used with the Vortex Mixer MX-S-J, MX-F-J, and MX-E-J.

• Mixer/agitator

This is an accessory that can be used with the Vortex Mixer MX-S-J, MX-F-J, and MX-E-J.

• Mixer/agitator

Compact and portable, it fits perfectly on workbenches and tables. Quickly mixes samples with touch operation at a fixed speed of 3,000 rpm. Powered by a powerful and efficient 12V DC brushless motor for smooth operation and long lifespan. The footpad design ensures that the mixer is securely fixed in place.

• Mixer/agitator

This product is ideal for mixing liquid components in test tubes and uses an eccentric mechanism. It is also perfect for mixing high-viscosity materials such as wax and slurries, as well as battery slurries and paints. Accessories for test tubes and small containers with a diameter of less than 30mm are included.

• Mixer/agitator

Variable speed from 0 to 3,000 rpm, accommodating gentle stirring of samples to rapid mixing Touch or continuous operation mode Includes a standard top head, capable of mixing test tubes and small containers up to 30mm in diameter Electronic speed control maintains a constant speed even with load fluctuations Steel base with specially designed vacuum suction provides stability and reduces vibration Robust aluminum cast structure Includes accessories for test tubes and small containers under 30mm in diameter

• Mixer/agitator

This is a holder used for a spectrophotometer. *The top image is 18900331-J.

• Spectroscopic Analysis Equipment

Up to 200 data points and 200 standard curves can be stored. Data can be restored even after a sudden power outage. Wavelength is automatically set for system calibration. Wavelength range: 190 to 1100 nm. Automatic switching between tungsten lamp and deuterium lamp. All functions can be executed in standalone mode. Large sample holder compatible with optical path lengths of 5 to 100 mm (using optional holder). Optional application software "Wave Professional" enables computer control, optical spectrum scanning, time scanning (kinetics), multi-wavelength scanning, and measurement functions for nucleic acids and proteins (compatible with SP-V1100/SP-UV1100). A wide range of accessories is available.

• Spectroscopic Analysis Equipment

Up to 200 data points and 200 standard curves can be saved. Data can be restored even after a sudden power outage. Wavelength is automatically set for system calibration. Wavelength range: 190 to 1100 nm. Automatic switching between tungsten lamp and deuterium lamp. All functions can be executed in standalone mode. Large sample holder compatible with optical path lengths of 5 to 100 mm (using optional holder). Optional application software "Wave Professional" enables computer control, optical spectrum scanning, time scanning (kinetics), multi-wavelength scanning, and measurement functions for nucleic acids and proteins (compatible with SP-V1100/SP-UV1100). A wide range of accessories is available.

• Spectroscopic Analysis Equipment