Diaphragm Seal Type Pressure Gauges & Switches
These pressure gauges use a liquid filled between the diaphragm seal and the element as the pressure transmission medium.
Our catalog introduces pressure indicator gauges, pressure gauges with electric contact, pressure switches, differential pressure gauges, differential pressure gauges with electric contact, and differential pressure switches.
You can select the diaphragm seal and bottom flange of the wetted part to match the application, making these gauges suitable for measuring highly corrosive fluids, high viscosity fluids, and fluids mixed with solids or that solidify easily.

Features

• You can use a highly corrosion-resistant diaphragm at the diaphragm seal, allowing you to measure high viscosity and highly corrosive fluids.
  When you weld the diaphragm, you can easily clean its surface by loosening the case mounting bolt.
• You can use a zero adjustment pointer to easily correct temperature errors, elevation errors, and other errors.
  The adoption of a welded-type diaphragm reduces the risk of leaking the filled liquid.
  (Except for some diaphragm materials)

Auxiliary voltage detection device that outputs buzzer sound and flashing at a distance when approaching the live line.

Features

When detecting a live line, the buzzer and flashing outputs are activated.
It is ideal for preventing human errors, as there is no power switch and it is always on standby.

Specification

About Field Intensity
(Changing of Operation Distance vs. Voltage)
Operation distance is varied depending on the actual surrounding environment.

The Operation Voltage-Distance Table and graph are theoretical values. Please confirm operation distance in the actual use environment before using.

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Features of HX-120

Direct, accurate moisture percentages are obtained by simply driving the probe needles into the copra, The model HX- 120 is indispensable for copra processors or exporters.

Specification

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Features

• This is a general-purpose, low-cost vibration sensor that outputs 4 to 20mA with an integrated sensor and amplifier. Furthermore, it serves as a low-cost, simple vibration monitoring sensor, which is ideal for controlling and monitoring rotating machines. Specifically, there are three types of measurements available: displacement, velocity, and acceleration.Given that the output is a 4-20mA DC, you can directly connect it to recorders, indicators, sequence circuits, etc., which simplifies the setup process. Additionally, because the sensor and amplifier are integrated, there is no need for a separate vibration meter amplifier, thus reducing equipment costs.Moreover, it is designed as a 2-wire system that includes both power supply and signal lines, and conveniently, the connection polarity does not matter. This feature enhances ease of installation and reduces the likelihood of connection errors.

  You can also use it as a vibrometer or for vibrometer purposes by connecting it to a dedicated monitor or meter relay. This versatility makes it suitable for a wide range of applications.

  Lastly, it is compatible with the MVM type of Fuji Electric Co., Ltd., ensuring that it can be integrated into existing systems that utilize components from this well-regarded manufacturer.

Usage

For incorporation into rotating machines such as motors, pumps, and blowers.
As a vibration sensor for automatic inspection systems.
As a simple type dedicated vibration meter.
For equipment diagnosis of machine tools, chemical and manufacturing plants.
For other vibration measurements and monitoring.

Specification

Certificate：   

• Maintains high accuracy as a master for squareness measurement.
• We use Seisakusho Precision Steel Cylindrical Square for measurement of perpendicularity of parts attached using jigs, products squareness, etc
• The 1-line cylindrical surface in contact with the workpiece allows for accurate measurement.
  We harden all sizes.

*If requested, we can also manufacture a chrome plated type.
*300~600mm is handle. 800mm and above is eyebolt attached.

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Features

It is recommended for withstanding pressure examination work
It is available for the withstand pressure examination of the high-pressure apparatus
I can distinguish AC, the DC
Confirmation, the electric discharge of the residual electric charge are possible.

Dimension

Specifications

Accessories

Grounding Wire (3m)

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Features of LZ-373

Mid-class model of dual coating thickness tester

Electromagnetic and eddy current probes provided

Measurement range Electromagnetic type: 0 – 2500 µm, Eddy current type: 0 – 1200 µm

Records 39000 data sets, the statistical calculation function

Specification

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With Universal joint-type Insulating stick.Easy to use with Wireless pair.

Features

Multi-functional phase tester
Voltage Detection by single detector use, Phase detection with pair detector use.
Measurement is possible on the insulated wire sheath
Testing operation is possible through voltage detection terminals or on the wire insulation. ＊Can not be used on the shielded cable.

Specification

Dimension

How to use

Phase checking

By setting the reception side[P1] as a reference, check the transmission side[P2] corresponding to each phase, If there are no sound and light indications, it is a “Different phase”.

Step1
Hang the reception[P1] to any electric circuit, and reception[P1] will emit sound & light.
Step2
Hang the transmission[P2] to any electric circuit, and transmission[P2] will emit only light.
Step3
Keep the transmission[P1] fixed to the circuit, and hang transmission[P2] sequentially to R, S, and T.
Step4
Hang transmission[P2] sequentially, and repeat “Step 3” at all 3 phases.

Accessories

Bag for housing

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Description

• The TM-7000/7010/7010E series is a hand-held Non-Contact Tachometer.
• Non-contact measurement performance has improved through the adoption of laser technology.
• The highly visible laser makes measurement adjustment easy.
• Contact measurement is available with contact adaptor TM-7013.
• It measures rotational and linear speeds of up to 99999.9 rpm.
• TM-7010/7010E can convert measured value instantly to different units of measurements (RPM, RPS, m/min, cm/s, inch/s, ft/min and yd/min).
• Up to 25 measured values can be stored in internal memory.
• The TM-7020 is a hand-held contact only tachometer.
• It measures rotational speeds of up to 6000 rpm.

Model

Components

Specification

Model	TM-7000	TM-7010 / TM-7010E		TM-7020
Measuring Range (Non-contact)	6.0 – 99999.9 r/min	6.0 – 99999.9 r/min 0.10 – 1666.66 r/sec	Prescale Mode0.1 – 99999.9/min 0.01 – 9999.99/sec	–
Measuring Range (TM-7000/ TM7010/ TM-7010E with contact adaptor)	6.0 – 15000.0 r/min	6.0 – 15000.0 r/min 0.10 – 250.00 r/sec 0.60 – 1500.00 m/min 1.00 – 2500.00 cm/sec 0.65 – 1640.41 y/min 0.10 – 1666.66 r/sec 0.39 – 984.25 in/sec 1.9 – 4921.25 f/min		1.0 – 6000.0 r/min
Resolution	0.1 r/min	0.1 r/min・f/min, others 0.01		0.1 r/min
Accuracy	±0.01% ±1digit	±0.01% ±1digit(r/min・m/min) ±0.05% ±1digit (Other units including conversion accuracy)		±0.01% ±1digit
Sampling Time	1.0 – 10.0 seconds (1.0 – 2.0 seconds, with contact adaptor)			1.0 – 2.0 seconds
Display	Measurement Display : 6 digits, 7 segment LCD ( except TM-7020 ) Low-battery:  mark Laser On: mark On target:  mark Contact Measurement: mark
	Display unit : /min	Display unit : /min, /sec, m/min cm/sec, y/min *, in/sec *, f/min * Memory display : MEM1 – 25, MAX, MIN Prescale Mode Indicator: PS		Display unit : /min
Prescale Range	–	0.001 – 999.999		–
Auto Power-off	After 3 minutes from last measurement or key operation
Data Hold Time	Measurement data: until the next data is defined
	–	Memory data: same as battery life		–
Measuring Method	Non-contact measurement: using the main unit (with reflective tape) Contact type measurement: using contact adaptor (with rubber tip or surface speed wheel)			Contact type measurement : using the main unit (with rubber tip or surface speed wheel)
Optical System (Except TM-7020)	Light Source: Laser, Class 2 Operating Range: 50 – 1000 mm, ±40degrees Wavelength: 650 nm, CW Power Output: Max. 1mW
Power Supply	4pcs. of AAA alkaline battery
Battery Life with continuous measurement	approx. 30hours	approx.15hours		approx. 30hours
Backlight	–	Blue(Auto-Backlight Off after 10 seconds of inactivity)		–
Temperature	Operating Temp. 5 – 40°C Storage Temp. -10 – +60°C(Non-Freezing)
Operating Humidity	35 – 85%RH (Non-Condensing)
Dimensyon/Weight (Battery Included)	125(H) x 58(W) x 27.4(D)mm / 140g			144(H) x 58(W) x 36(D)mm / 170g

Option

Application

Maintenance in factory and building

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MATERIAL

• CVH-45: ABS

FEATURES

• CVH-45: Dedicated holder for KAIDAN LOCK GUARD. Easy and quick operation when attaching/ detaching the tape measure to/ from the holder.
• LCG-2550HKD: KAIDAN LOCK GUARD LCG-2550KD plus TAPE MEASURE HOLDER CVH-45 in one set

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Seisakusho Granite Dial Comparator

• Equipped with a micro motion mechanism which makes it easy for very minute dial gauge movement.
• The base is made of high-quality black plaque rock.
• Secular distortion and temperature variation are very small. Hardness is high with superior wear resistance characteristics.

*Dial Gauge is not included.

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Manufacturer: Tempilstik

Features

Superior Quality Welds

• Exceeds industry standards delivering products free of sulfur, lead and halogen contaminants.
• Composed of high-quality materials that are advantageous to the welding process.
• 70 years track record meeting WPS, WPQR and WPQ requirements.

Increased Efficiency

• Stronger and lasts longer than other temperature indicators.
• Faster results reduce set up and downtime.
• Reliable in the most extreme welding environments.
• Unique slip-resistant aluminum holder secures stick and maximizes control

Have Greater Confidence

• Prequalified-meets AWS D1.1, ASME Code Sec. I, III and VIII, ANSI/ASME Code B31.1 and B31.3.
• Consistent traceability-each Tempilstik is marked by temperature, lot number and is NIST traceable.
• Certifiable for nuclear use.

Know the Right Temperature

• Easy to understand visual melt indentifies results ±1% of rated temperature.
• Reduce the danger of crack formation and shrinkage stress.
• Less likelihood of distortion and hard zones near the weld area.
• Promotes hydrogen diffusion from steel.

Application

Industry Uses:

 Welding / Ship building / Metal fabrication / Railroad, Fracking / Oil & gas production / Transmission

Surface Uses:

Steel / Iron / Aluminum / Stainless steel / Glass / Plastic / Ceremic

Specification

Tempilstik Test Kits

The kit contains: 20 temperature indicators systematically spaced between 125°F (52°C) and 800°F (427°C)

Certificate

Catalog Download: a17d7f9012fb65fdfee1361021dbc4a0P

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Features

Made in Japan
Manufacturer: NAGANO KEIKI
Model: DG58 Differential Pressure Gauge

Features

These thermometers equipped with electric contacts which can be set to any position. These are using organic liquids and/or inert gases as the enclosed medium to meet a pollution policy. This catalog classifies the thermometers by electric contact type into thermometers with microswitch and thermometers with contact switch and by case construction into indoor use type, drip-proof type, explosion-proof type, and waterproof type.
＊Please select the temperature range with your common temperature should be 75% or less. Furthermore, please ensure that the wetted parts materials listed are suitable for the use against measuring gas or liquid.