Product Details:
Measuring Range | 1500 um |
Brand | RTek |
Accuracy | 1 % of reading |
Resolution | 0.1 um |
Minimum Sample Thickness | 0.05 mm |
Size | 120x52x27mm |
Color | Black and Orange |
Model Name / Number | RK-770 |
Power Supply | 2 X 1.5 AAA batteries |
Battery Life | 12 months |
Type | F / NF |
Measuring: Magnetic material 0-1700µm,
Nonmagnetic material 0-1700µm
Resolution : 0.1μm@ (0~99.9µm)
1μm@ (100-1700µm)
Indication error: (2+2%*H)µm @ (0-500µm)
+(2.5%*H)µm @ (500~1700µm)
Min measuring area: Magnetic material 25×25mm,
Non magnetic material 25×25mm
Min curvature: Convexity 5mm; concave 30mm
Min substrate thickness: Magnetic material 0.2mm;
Non magnetic material 0.05mm
Screen: Segment screen
Memory : 30 sets
Battery specification : 2x1.5V AAA
Working temp and humidity: 0°C~50°C, 10%~80%RH
Storage temp and humidity : -10°C~60°C, 10%-70%RH
Dimension: 120x52x27mm
Product Details:
Least Count | 1.00-400.0mm |
Size | 135x72x27mm |
Color | Black and Orange |
Usage/Application | Steel |
Sound Velocity Range | 1000-9999m/s |
≤ 99.99mm: 0.01mm
≥ 100mm: 0.1mm
1.00-9.99mm: ±0.1mm
10.00-299.9mm: ±(1% of reading + 0.1mm)
300.0-400.0mm: ±(2% of reading + 0.1mm)
Single Measurement, Continuous Measurement
Single Measurement: About 0.5 seconds
Continuous Measurement: About 0.3 seconds
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Product Details:
Least Count | 1.00-400.0mm |
Size | 135x72x27mm |
Color | Orange and Black |
Usage/Application | Steel |
Sound Velocity Range | 1000-9999m/s |
Frequency | 5MHz |
Accuracy | +-0.1mm |
Resolution | 0.01mm |
≤ 99.99mm: 0.01mm
≥ 100mm: 0.1mm
1.00-9.99mm: ±0.1mm
10.00-299.9mm: ±(1% of reading + 0.1mm)
300.0-400.0mm: ±(2% of reading + 0.1mm)
Single Measurement, Continuous Measurement
Single Measurement: About 0.5 seconds
Continuous Measurement: About 0.3 seconds
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Product Details:
Least Count | 1.00-400.0mm |
Size | 135x72x27mm |
Color | Orange |
Usage/Application | (Steel) |
Sound Velocity Range | 1000-9999m/s |
Frequency | 5MHz |
Accuracy | 1.00-9.99mm: +-0.1mm |
Unit | mm, inch |
Power | 3 AAA 1.5V |
≤ 99.99mm: 0.01mm
≥ 100mm: 0.1mm
1.00-9.99mm: ±0.1mm
10.00-299.9mm: ±(1% of reading + 0.1mm)
300.0-400.0mm: ±(2% of reading + 0.1mm)
Single Measurement, Continuous Measurement
Single Measurement: About 0.5 seconds
Continuous Measurement: About 0.3 seconds
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Temperature: 10-50°C
Humidity: ≤90% RH (No condensation)
Product Details:
Measuring Range | 1 mm |
Accuracy | 0.1 % |
Power Supply | 3 x 1.5V AA batteries |
Brand | Rtek |
Resolution | 0.1 mm |
Battery Life | 12 months |
Display | 4 digit display |
Model Name / Number | RK-100 |
Least Count | 0.1 mm |
Dimension | 72*146*29mm |
Normal current: ≤50mA With Backlight
Turn on current: ≤120mA
Stand-by current: ≤20uA
Product Details:
Measuring Range | 1500 um |
Brand | Rtek |
Accuracy | 1 % of reading |
Resolution | 0.1 um |
Minimum Measurement Area | 5 mm |
Model Name / Number | Rk-770 |
Power Supply | 2 X 1.5 AAA batteries |
Type | F / NF |
Measuring: Magnetic material 0-1700µm
Nonmagnetic material 0-1700µm
Resolution : 0.1μm@ (0~99.9µm)
1μm@ (100-1700µm)
Indication error: (2+2%*H)µm @ (0-500µm)
+(2.5%*H)µm @ (500~1700µm)
Min measuring area: Magnetic material 25×25mm;
Non magnetic material 25×25mm
Min curvature: Convexity 5mm; concave 30mm
Min substrate thickness: Magnetic material 0.2mm;
Non magnetic material 0.05mm
Screen: Segment screen
Memory : 30 sets
Battery specification : 2x1.5V AAA
Working temp and humidity: 0°C~50°C, 10%~80%RH
Storage temp and humidity : -10°C~60°C, 10%-70%RH
Dimension: 120x52x27mm
Product Details:
Measuring Range | 1500 um |
Brand | R-tek |
Accuracy | 2% |
Resolution | 0.1 um |
Minimum Measurement Area | 5 mm |
Model Name / Number | Rk-770 |
Power Supply | 2 X 1.5 AAA batteries |
Type | F / NF |
Measuring: Magnetic material 0-1700µm
Nonmagnetic material 0-1700µm
Resolution : 0.1μm@ (0~99.9µm)
1μm@ (100-1700µm)
Indication error: (2+2%*H)µm @ (0-500µm)
+(2.5%*H)µm @ (500~1700µm)
Min measuring area: Magnetic material 25×25mm;
Non magnetic material 25×25mm
Min curvature: Convexity 5mm; concave 30mm
Min substrate thickness: Magnetic material 0.2mm;
Non magnetic material 0.05mm
Screen: Segment screen
Memory : 30 sets
Battery specification : 2x1.5V AAA
Working temp and humidity: 0°C~50°C, 10%~80%RH
Storage temp and humidity : -10°C~60°C, 10%-70%RH
Dimension: 120x52x27mm
Product Details:
Measuring Range | 2000 um |
Accuracy | 2% |
Resolution | 0.1 um |
Minimum Measurement Area | 5 mm |
Minimum Sample Thickness | 0.05 mm |
Model Name / Number | RK-770 |
Power Supply | 2 X 1.5 AAA batteries |
Type | F / NF |
Measuring: Magnetic material 0-1700µm
Nonmagnetic material 0-1700µm
Resolution : 0.1μm@ (0~99.9µm)
1μm@ (100-1700µm)
Indication error: (2+2%*H)µm @ (0-500µm)
+(2.5%*H)µm @ (500~1700µm)
Min measuring area: Magnetic material 25×25mm;
Non magnetic material 25×25mm
Min curvature: Convexity 5mm; concave 30mm
Min substrate thickness: Magnetic material 0.2mm;
Non magnetic material 0.05mm
Screen: Segment screen
Memory : 30 sets
Battery specification : 2x1.5V AAA
Working temp and humidity: 0°C~50°C, 10%~80%RH
Storage temp and humidity : -10°C~60°C, 10%-70%RH
Dimension: 120x52x27mm
Product Details:
Measuring Range | 1 mm |
Accuracy | 0.1 % |
Power Supply | 3 x 1.5V AA batteries |
Brand | RTek |
Resolution | 0.1 mm |
Battery Life | 12 months |
Display | 4 digit display |
Model Name / Number | RK-100 |
Least Count | 0.1 mm |
Dimension | 72*146*29mm |
Normal current: ≤50mA With Backlight
Turn on current: ≤120mA
Stand-by current: ≤20uA
Product Details:
Measuring Range | 1 mm |
Accuracy | 0.1 % |
Power Supply | 3 x 1.5V AA batteries |
Brand | RTek |
Resolution | 0.1 mm |
Battery Life | 12Months |
Display | 4 digit display |
Model Name / Number | RK-100 |
Least Count | 0.1 mm |
Dimension | 72*146*29mm |
Normal current: ≤50mA With Backlight
Turn on current: ≤120mA
Stand-by current: ≤20uA
Product Details:
Measuring Range | 2000 um |
Brand | R-Tek |
Accuracy | 3 % of reading |
Resolution | 0.1 um |
Power Supply | 2 X 1.5 AAA batteries |
Type | F / NF |
Measuring: Magnetic material 0-1700µm
Nonmagnetic material 0-1700µm
Resolution : 0.1μm@ (0~99.9µm)
1μm@ (100-1700µm)
Indication error: (2+2%*H)µm @ (0-500µm)
+(2.5%*H)µm @ (500~1700µm)
Min measuring area: Magnetic material 25×25mm;
Non magnetic material 25×25mm
Min curvature: Convexity 5mm; concave 30mm
Min substrate thickness: Magnetic material 0.2mm;
Non magnetic material 0.05mm
Screen: Segment screen
Memory : 30 sets
Battery specification : 2x1.5V AAA
Working temp and humidity: 0°C~50°C, 10%~80%RH
Storage temp and humidity : -10°C~60°C, 10%-70%RH
Dimension: 120x52x27mm