DITRON 307 & 308 Series Big Screen Digital Calipers | 150mm, 200mm & 300mm Malaysia
DITRON 307 and 308 Series Big Screen Digital Calipers
The DITRON 307 and 308 series combine large digital displays with 4Cr13 stainless steel rulers for routine dimensional measurement. Both series are available in 150mm, 200mm and 300mm measuring ranges.
The main difference is the display housing. The 307 series uses a plastic housing, while the 308 series uses a zinc alloy housing. Both have the same catalogue-stated resolution and accuracy at corresponding measuring ranges.
PRODUCT HIGHLIGHTS
Large digital display for easy reading.
3V battery operation.
4Cr13 stainless steel ruler.
Optical glass fixed grid, as described in the catalogue.
Outside, inside, step and depth measurement.
Automatic power-on.
Automatic power-off after five minutes of inactivity.
Resolution: 0.01mm / 0.0005in.
Choice of 150mm, 200mm and 300mm measuring ranges.
307 SERIES PLASTIC HOUSING WITH COLOUR OPTIONS
The DITRON 307 series features a plastic display housing and a large digital screen.
The catalogue shows silver, blue and black housing options. These refer to the housing appearance, rather than a selectable screen colour. Confirm the required colour and availability when ordering.
Inch fraction display is listed as optional for the 307 series.
Available models:
DITRON 307-150
Measuring range: 0150mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.02mm
DITRON 307-200
Measuring range: 0200mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.03mm
DITRON 307-300
Measuring range: 0300mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.04mm
308 SERIES ZINC ALLOY DISPLAY HOUSING
The DITRON 308 series features a zinc alloy display housing, a large digital screen and a 4Cr13 stainless steel ruler.
It offers an alternative housing construction for users comparing large-screen digital calipers. Its catalogue-stated accuracy is the same as the corresponding 307 model.
Available models:
DITRON 308-150
Measuring range: 0150mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.02mm
DITRON 308-200
Measuring range: 0200mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.03mm
DITRON 308-300
Measuring range: 0300mm
Resolution: 0.01mm / 0.0005in
Catalogue-stated accuracy: 卤0.04mm
307 VS 308 WHICH SERIES SHOULD YOU CHOOSE?
Choose the 307 series when you prefer:
A plastic display housing.
Silver, blue or black housing options, subject to confirmation.
Optional inch fraction display.
Choose the 308 series when you prefer:
A zinc alloy display housing.
A large digital display with the same stated measuring performance as the corresponding 307 model.
Both series use 3V batteries. The supplied page does not list rechargeable operation, Type-C charging or Bluetooth connectivity.
CHOOSING THE MEASURING RANGE
150mm Models
Suitable for smaller parts, fasteners and general workshop measurements within the 150mm capacity.
200mm Models
Provide additional capacity for components that exceed a 150mm measuring range.
300mm Models
Provide up to 300mm capacity for larger components. Check jaw reach and access around the workpiece before selecting.
Choose according to the largest dimension you need to measure and the required accuracy. A larger measuring range does not mean higher accuracy.
FOUR MEASUREMENT FUNCTIONS
Outside Measurement
Use the external jaws to check accessible dimensions such as component width, thickness and outside diameter.
Inside Measurement
Use the internal jaws to measure accessible internal dimensions. Align the jaws carefully with the feature being measured.
Step Measurement
Use the step measuring faces to check suitable stepped features.
Depth Measurement
Use the depth rod to measure accessible hole or recess depths. Keep the reference face seated correctly against the workpiece.
APPLICATIONS IN MALAYSIA
The DITRON 307 and 308 series can be considered for:
General workshop measurements.
Incoming component inspection.
Machining and fabrication checks.
Maintenance and spare-part measurements.
Production and assembly checks.
Technical training.
For workshops and inspection departments in Selangor, Kuala Lumpur, Johor and Penang, select the model according to measuring capacity, tolerance requirements and housing preference.
For tight-tolerance components, assess whether a micrometer or another measuring instrument is more appropriate.
RESOLUTION AND ACCURACY
The metric display resolution is 0.01mm. This describes the displayed increment and is different from measurement accuracy.
Catalogue-stated accuracy for both series:
0150mm models: 卤0.02mm
0200mm models: 卤0.03mm
0300mm models: 卤0.04mm
A reading displayed to two decimal places does not establish 卤0.01mm accuracy. Cleanliness, jaw alignment, measuring force, temperature and instrument condition also affect results.
BATTERY OPERATION AND AUTOMATIC POWER-OFF
The catalogue lists 3V battery operation for both series, together with automatic power-on and automatic power-off after five minutes of inactivity.
The exact battery code and operating duration are not specified on the supplied page. Confirm the correct replacement battery from the operating instructions or supplier before purchase.
CARE AND BASIC CHECKS
Clean the measuring faces and workpiece before use.
Close the jaws gently and check the zero reading.
Apply light, consistent measuring force.
Keep the caliper aligned with the dimension being measured.
Remove chips and residue before closing the jaws.
Avoid measuring hot or moving components.
Keep the battery compartment correctly closed.
Check performance against suitable reference standards according to your quality procedure.
The supplied page does not state an IP protection rating. Confirm suitability before use around water, coolant or heavy contamination.
FREQUENTLY ASKED QUESTIONS
What is the main difference between the 307 and 308?
The 307 uses a plastic display housing, while the 308 uses a zinc alloy display housing.
Is the 308 more accurate?
No. The catalogue lists the same accuracy for corresponding measuring ranges.
What colours are shown for the 307?
Silver, blue and black housing options are shown. Availability is subject to confirmation.
Do both series use 3V batteries?
Yes. The catalogue lists 3V battery operation for both series. Confirm the exact battery code separately.
Are these rechargeable calipers?
Rechargeable operation and Type-C harging are not listed on this catalogue page.
Do these models have a backlight?
A backlight is not specified on the supplied page. Confirm separately if required.
Is inch fraction display available?
It is listed as optional for the 307 series. The supplied page does not list this option for the 308 series.
Can they measure depth?
Yes. Both series are listed for outside, inside, step and depth measurement.
Do they switch off automatically?
Yes. The catalogue specifies automatic power-off after five minutes of inactivity.
Is a calibration certificate included?
The catalogue displays a DIN 862 marking but does not confirm that an individual calibration certificate is supplied. Specify documentation requirements when requesting a quotation.
SEO META DESCRIPTION
Compare DITRON 307 and 308 big screen digital calipers in Malaysia. Explore plastic and zinc housing models in 150mm, 200mm and 300mm ranges.
ENQUIRE ABOUT DITRON BIG SCREEN DIGITAL CALIPERS
Contact MTM Precision with your preferred series, measuring range and quantity. For the 307 series, specify your preferred housing colour and whether inch fraction display is required. Please also state any calibration documentation requirements.
Availability, colour options, battery details and supplied accessories are subject to confirmation.
MTM Precision Sdn Bhd
Showroom & Service Centre: No. 29-1 & 29-2, Jalan Bandar 18, Pusat Bandar Puchong, 47160 Puchong, Selangor, Malaysia
Tel: 03-8080 7172
WhatsApp: +6016-660 7346
Email: mtmpre@yahoo.com
Website: www.mtmpre.com.my
24 Oct 2026
