100-1000mm Tubular Inside Micrometer

Features: 

-Wide range of ID measurements by combining extension rods (pipes) and anvils with the micrometer head

-Lightweight tubular steel construction 
-Chrome frame 
-Laser engraved graduations Metric 
-Resolution: 0.01mm

-Packed with wooden box with foam for long time shipping by sea or by air. 

-The contact can be flat or spheric depends on customers request. 

-OEM is welcomed for this type. ROK International can turn your thinking into drawing and real micrometer. 

-Inside micrometer Range: 100-1200mm, 100-1400mm, 150-3000mm, 150-4000mm, 150-5000mm, 150-6000mm

-Low Cost, Affordable

Specification: 

100-2100mm Tubular Inside Micrometer Set with Extension Rods

Features: 

-Wide range of ID measurements by combining extension rods (pipes) and anvils with the micrometer head

-Lightweight tubular steel construction 
-Chrome frame 
-Laser engraved graduations Metric 
-Resolution: 
-0.01mm/Metric

-Packed with wooden box with foam for long time shipping by sea or by air. 

-The contact can be flat or spheric depends on customers request. 

-OEM is welcomed for this type. ROK International can turn your thinking into drawing and real micrometer. 

-Inside micrometer Range: 100-1200mm, 100-1400mm, 150-3000mm, 150-4000mm, 150-5000mm, 150-6000mm

-Low Cost, Affordable

Specification: 

Note: We reserve the right to change products and specifications at any time without notice. Images may or may not include optional equipment. Subject to ROK final confirmation

Digital Depth Gauge Electronic Depth Gauge With Double Hook

12 Unit Pressure Calibrator For Pressure Current Voltage Resistance

Features: 

-Pressure measuring range: -100kpa ~ 60MPa;

-It has the measurement function of pressure, current, voltage and resistance.

- Built-in 24VDC power supply for transmitter

- Built-in HART function, instead of HART handheld, Chinese and English can be switched

- Automatic temperature compensation

-  Data Storage: supports the storage of 30 verification files at the same time, each file stores up to 110 data.

- Built-in lithium battery power supply

Specification: 

 - Pressure measuring range: -100kpa ~ 60MPa; accuracy: level 0.02, level 0.05, level 0.1, level 0.2.

-  Pressure unit: there are 12 kinds of pressure units including kPa, psi, inHg, inH2O, mmHg, mmH2O,MPa, bar, mbar, atm, kg/cm2 and Pa.

Too small or too large a pressure unit may result in abnormal data display.

-  Pressure overload: When the pressure measurement value exceeds 110%FS, overpressure is displayed and an alarm is given.

-  Temperature measurement: (0~50) ℃; resolution 0.1℃; accuracy: ±0.5℃.

 Operating environment:

-  a. Ambient temperature :(-5~50)℃;

-  b. Relative humidity: ＜95% (no condensation);

-  c.Atmospheric pressure :(86 ~ 106) kPa.

-  Storage temperature :(-30 ~ 80) ℃.

-  Display: 2.8-inch color screen, 5-digit display, Chinese and English can be switched.

-  Power supply: built-in 3.7v lithium battery power supply, with 5V power adapter.

-  Auto power-off function: turn off the auto power-off function and set the auto power-off time in the system information.

-  Communication serial port configuration: baud rate: 9600; check bit: none; data bit: 8; stop bit: 1;

-  Dimension: header Φ 115 mm x 45 mm; total length: 185 mm.

-  Weight: about 0.5kg.

-  Pressure connection: M20×1.5 (can be customized according to user needs).

0.001℃ Standard Calibration Stik Thermometer PRT Sensor -80~300℃

Features: 

- The accuracy and repeatability is better than 0.05 ℃ / year, electricity float is less than 1 PPM / ℃

- Wireless Communication: real-data can be transmitted to computer through wireless communication.

- Curve display: can display the real time curve in the same time as many as 32 sets thermometer.

- Data record : can save 16,000 strip temperature measurements.

- Intelligent indication: the trend indicator shows the trend of temperature change

- zero mark: arbitrary point zero mark, volatility, deviation value visual display

- Intelligent processing: maximum, minimum and average values are directly calculated and displayed

- Unit : K, ℃, and ℉ can be switched arbitrarily

- Resistance value display: sensor resistance value and temperature value synchronous corresponding display

- Scheduled shutdown: the shutdown time can be set from 1 minute to 48 hours

- Ultra-low power consumption: No need to do battery replacement

- Sampling rate can be adjusted:  the sampling period from 1S to 2H can be customized to facilitate timing sampling

Reference Thermometers RTD Sensor  -60～180.00℃

Features: 

- The accuracy and repeatability is better than 0.05 ℃ / year, electricity float is less than 1 PPM / ℃

- Wireless Communication: real-data can be transmitted to computer through wireless communication.

- Curve display: can display the real time curve in the same time as many as 32 sets thermometer.

- Data record : can save 16,000 strip temperature measurements.

- Intelligent indication: the trend indicator shows the trend of temperature change

- zero mark: arbitrary point zero mark, volatility, deviation value visual display

- Intelligent processing: maximum, minimum and average values are directly calculated and displayed

- Unit : K, ℃, and ℉ can be switched arbitrarily

- Resistance value display: sensor resistance value and temperature value synchronous corresponding display

- Scheduled shutdown: the shutdown time can be set from 1 minute to 48 hours

- Ultra-low power consumption: No need to do battery replacement

- Sampling rate can be adjusted:  the sampling period from 1S to 2H can be customized to facilitate timing sampling

100-150mm Electronic 3 Point Bore Micrometer 3 Pin Inside Micrometer

Features:

• -Measurement can be taken closer to the bottom of the blind bore, and can be taken into a deep hole with an extension rod.
• -Patented structure for Large measuring range.
• -Highly durable with cabide-tipped contact points
• -Ratchet stop.
• -Supplied with setting rings for zero adjust.
• -Ip54 Water proof.
• Can measure deep holes using an Extension rods
• Graduation: 0.001mm, 0.005mm*,
• Versatile
• Rigid, lightweight design

Specification:

Metric

150-250mm Digital Three Point Internal Micrometerb Micrometer

Features:

• -Measurement can be taken closer to the bottom of the blind bore, and can be taken into a deep hole with an extension rod.
• -Patented structure for Large measuring range.
• -Highly durable with cabide-tipped contact points
• -Ratchet stop.
• -Supplied with setting rings for zero adjust.
• -Ip54 Water proof.
• Can measure deep holes using an Extension rods
• Graduation: 0.001mm, 0.005mm*,
• Versatile
• Rigid, lightweight design

Specification:

Metric

Ultra Thin Metal Electromagnetic Ultrasonic Thickness Gauge 0.75-1280mm A scan

Features: 

-Small size and easy to carry.
-The requirements for the workpiece surface are not high, and there is no need to polish the rough surface, which can realize non-contact measurement

-Aluminum shell. strong enough for long life span

-Type C interface

-Interchangeable probe design( can choose high temperature probe and small diameter probe with 4Mhz 42mm diameter with 57mm length. )

-It is insensitive to the coating and can realize the thickness measurement of coated workpiece.
- Without acoustic coupling agent, it can realize the thickness measurement of high-temperature workpiece and perform temperature compensation

-The instrument consists of a host and a cell phone, the host and cell phone are linked via WiFi.
- The instrument adopts the principle of electromagnetic ultrasonic, the inspection process does not need to polish the surface of the workpiece and does not need couplant
- Probe and host are integrated, probe can be replaced
- After the instrument is connected to the cell phone and tablet PC, there are
two functions of A scan and B scan

Basic Parameters

Standard package: 

Optional accessories (not in the package)

70-100mm Mechanical 3 Pin Bore Micrometer 

Features:

-Large measurement Micrometer, inside type.

-Mechanical type

-Range: Metric 50-70mm, 70-100mm, 100-150mm, 150-200mm, 200-300mm

-Supply setting gauge for calibration (micrometer less than 100mm), Over 100mm micrometer , the setting ring is optional

-High accuracy

Metric

50-70mm Mechanical 3 Point Inside Micrometer

Features:

-Large measurement Micrometer, inside type.

-Mechanical type

-Range: Metric 50-70mm, 70-100mm, 100-150mm, 150-200mm, 200-300mm

-Supply setting gauge for calibration (micrometer less than 100mm), Over 100mm micrometer , the setting ring is optional

-High accuracy

Metric

150-2000mm Electronic Tubular ID Micrometer Set

Features: 

With digital Micrometer head: 150-175mm

Accuracy: (3 n L/50)um  (n=Number of rods, L=max measuring length)

Carbide Measuring contact

IP65 dust waterproof

ABS/INC 

MM/inch convertible

Auto Power off

with Setting standards

Specification: 

150-1000mm Digital tubular Inside Micrometer With Extension Rods

Features: 

With digital Micrometer head: 150-175mm

Accuracy: (3 n L/50)um  (n=Number of rods, L=max measuring length)

Carbide Measuring contact

IP65 dust waterproof

ABS/INC 

MM/inch convertible

Auto Power off

with Setting standards

Specification: 

150-1500mm Digital tubular Inside Micrometer Set

Features: 

With digital Micrometer head: 150-175mm

Accuracy: (3 n L/50)um  (n=Number of rods, L=max measuring length)

Carbide Measuring contact

IP65 dust waterproof

ABS/INC 

MM/inch convertible

Auto Power off

with Setting standards

Specification: 

50-70mm Digital Three Point Micrometer 3 Point Bore Mic

Picture is only for reference. It show similar range products. 

Features:

• -Measurement can be taken closer to the bottom of the blind bore, and can be taken into a deep hole with an extension rod.
• -Patented structure for Large measuring range.
• -Highly durable with cabide-tipped contact points
• -Ratchet stop.
• -Supplied with setting rings for zero adjust.
• -Ip54 Water proof.
• Can measure deep holes using an Extension rods
• Graduation: 0.001mm, 0.005mm*,
• Versatile
• Rigid, lightweight design

Specification:

Metric

Hydraulic Cylinder Jack With 50mm Stroke and Hand Pump

Features: 

-It is made of high-quality #45 steel with a plastic spraying treatment that can resist wear, shock, and deformation, ensuring a long service life.

-you can lift heavy objects more easily, reducing the risk of manual labor, improving the safety of use, and enhancing efficiency

-It can be used in narrower and lower spaces

-The powerful lifting force enables it to lift various cumbersome items quickly and firmly

Low Profile Hydraulic Cylinder Jack 5T Ultra-thin With Pump Jack Stroke 6mm

Features: 

-Compact Design with Strong Functionality---This hydraulic porta power ram features a compact size, making it suitable for use in tight spaces

-Smooth Lacquered Surface and Dust-Resistant Cover

-The jack offers easy operation. Once the pressure is released, the piston retracts automatically

Specification; 

10T Ultra-thin Hydraulic Cylinder Jack With Pump for Narrow Area

Features: 

-Compact Design with Strong Functionality---This hydraulic porta power ram features a compact size, making it suitable for use in tight spaces

-Smooth Lacquered Surface and Dust-Resistant Cover

-The jack offers easy operation. Once the pressure is released, the piston retracts automatically

Specification; 

Cross hatch adhesion tester kit cutting blade

Packing List ：

• 1, 3PCS knife blades (1mm11 teeth, 2mm11teeth , 3mm 11 teeth )
• 2, tape (19mm * 32.9m)X1
• 3, magnifying glassX1
• 4, wrenchX1
• 5, brushX1

Groove Taper Gauge Slot Feeler Tools Insert

0.4-6mm   Choose Type A

0.5-10mm Choose Type B

1-15mm  Choose Type C

Features:

    Accurately tapered throughout its entire length for quick and convenient measuement.

    Made of Stainless Steel.

    Other specification is available

Specification: