Antes (Beijing) Measurement and Control Technology Co., Ltd
Home>Products>Two petal inner diameter gauge
Product Groups
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
    13466326935
  • Address
    Unit 05, 3rd Floor, Building 16, No. 8 Liangshuihe Second Street, Beijing Economic and Technological Development Zone
Contact Now
Two petal inner diameter gauge
Two petal inner diameter gauge
Product details

Nominal size

measuring range

Nominal size

measuring range

Nominal size

measuring range

probe

1.00

0.95

4.50

4.15

13.00

12.20

4.00

4.20

12.00

12.50

20.00

20.70

probe

1.00

0.95-1.15

4.50

4.15-4.80

13.00

12.20-13.50

1.10

1.07-1.25

5.00

4.70-5.30

14.00

13.40-14.70

1.20

1.17-1.35

5.50

5.20-5.80

15.00

14.40-15.70

1.30

1.27-1.45

6.00

5.70-6.30

16.00

15.40-16.70

1.40

1.37-1.55

6.50

6.20-6.80

17.00

16.40-17.70

1.75

1.50-1.90

7.00

6.70-7.30

18.00

17.40-18.70

2.00

1.80-2.20

7.50

7.20-7.80

19.00

18.40-19.70

2.25

2.05-2.45

8.00

7.70-8.30

20.00

19.40-20.70

2.50

2.30-2.70

8.50

8.20-8.80

2.75

2.55-2.95

9.00

8.70-9.30

3.00

2.80-3.20

10.00

9.20-10.50

3.25

3.05-3.45

11.00

10.20-11.50

3.50

3.30-3.70

12.00

11.20-12.50

3.75

3.55-3.95

4.00

3.80-4.20

Measure depth

Nominal size

Measure depth

Nominal size

Measure depth

Nominal size

Measure depth

1.00-1.40

13

4.5-6.5

41

13-20

45

1.75-2.25

17

7.0-12.0

45

2.50-4.00

25

Front end distance

1-4

h=d/2

4.5-12:

h=2.2

13-20:

h=2.5

Number of environmental regulations

15

13

8

Number of measuring needles

3

2

1

size

1-14

4.5-9.0

10-20

1.75-2.25

10-20

-

2.5-4

-

-

Two petal inner diameter gauge

• Used for measuring the diameter, roundness, and taper of holes

The modular system comes with an instrument bracket that can quickly adapt replaceable probes and measuring needles to the desired diameter range

The mobile needle made of tungsten carbide strictly controls the stroke deviation

The finely researched mobile needle has a conical true tip, which can control the expansion and contraction of two expansion springs and transmit the position of the expansion springs to the display device

The built-in spring provides constant force measurement, eliminating the influence of human factors

A complete measurement system is composed of measuring heads, grip rods, extension rods, straightness accessories, limit blocks, and other accessories

Accuracy: Return error fu ≤ 2 μ m, repeatability fw ≤ 2 μ m, linear error ≤ 2%

Standard attachments: Display equipment (digital display, mechanical meter, comparator, sensor and display unit), grip, measuring head, ejector pin, standard parts

Optional equipment: Watch holder clamp

Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!