Snap Gauges Archives - Gokul Traders

Designed for quick GO/NG judgment of diameters of cylinders and shafts in machining processes.
Wide (13.5 x 12mm/ 1.53 x 47”), flat carbide anvils.
Anvil retracting stroke: 2mm/.080”
Anvil positioning range: 25mm/ 1”
Adjustment nut: adjusts the measuring range.
Clamp: adjustment nut
Flatness of measuring face: 1μm
Stability of indication: 2μm or less (stability of indicators is not included)
The dial indicator and protection cover are optional. Also, some dial indicators and protection covers cannot be used with the dial snap gage. Consult Mitutoyo if intending to use dial indicators which are not recommended.

Note: The dial indicator and protection cover are optional.

SPECIFICATIONS
Metric

Order No.	Range	Parallelism	Measuring force	Recommended dial indicator (optional)
201-101	0 – 25mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-102	25 – 50mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-103	50 – 75mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-104	75 – 100mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-105	100 – 125mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-106	125 – 150mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-107	150 – 175mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-108	175 – 200mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-109	200 – 225mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-110	225 – 250mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-111	250 – 275mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)
201-112	275 – 300mm	5µm	15N±3N	2046SB (0.01mm reading), 2109SB-10 (0.001mm reading)

Inch

Order No.	Range	Parallelism	Measuring force	Recommended dial indicator (optional)
201-151	0 – 1”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-152	1 – 2”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-153	2 – 3”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-154	3 – 4”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-155	4 – 5”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-156	5 – 6”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-157	6 – 7”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-158	7 – 8”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-159	8 – 9”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-160	9 – 10”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-161	10 – 11”	.0002”	15N±3N	2803SB-10 (.0001” reading)
201-162	11 – 12”	.0002”	15N±3N	2803SB-10 (.0001” reading)

*1: Measuring force is that force present before an indicator is installed and is determined at the point where the spindle is retracted 1mm from the rest position.

DIMENSIONS

Optional accessories
Dial indicator
Dial protection cover: No.21DZA000
Refer to page C-45 for details.
Recommended dial indicators
No.2046SB: Dial indicator (Graduation: 0.01mm)
No.2109SB-10: Dial indicator (Graduation: 0.001mm)

Rugged, forged steel frame with heat insulators
Measuring spindle is mounted in long guideway with lever controlled retraction
Anvil spindle adjustable with thumbscrew via worm and rack, for mounting interchangeable support yokes
Measuring spindle and anvil are made of hardened stainless steel with mounting bore for insertion of interchangeable anvils
Anvil spindle can easily be fine adjusted
Constant measuring force as a result of built-in spring, eliminating user influence
Maximum wear resistance due to non-contact positioning

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Repeatability fw (µm)	Measuring force
4511000	853	1.2 – 35	8 mm	2 µm	7.5 N
4511001	853	35 – 75	8 mm	2 µm	7.5 N

Rugged, forged steel frame with heat insulators
Measuring spindle is mounted in long guideway with lever controlled retraction
Measuring spindle and anvil are made of hardened stainless steel with mounting bore for insertion of interchangeable anvils
Adjustable center stop for automatic alignment
Anvil spindle can easily be fine adjusted
Constant measuring force as a result of built-in spring, eliminating user influence
Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Repeatability fw (µm)	Measuring force
4510000	852	0 – 45	2 mm	1 µm	7.5 N
4510001	852	45 – 85	2.5 mm	1 µm	7.5 N
4510002	852	85 – 140	2.5 mm	1 µm	9 N
4510003	852	140 – 190	2.5 mm	1 µm	9 N

Rugged steel frame can be inclined up to 45° from the sturdy base
Measuring spindle and anvil are made of hardened stainless steel with mounting bore for insertion of interchangeable anvils
Height adjustable stop
Anvil spindle can easily be fine adjusted
Constant measuring force as a result of built-in spring, eliminating user influence

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Parallel error in µm	Flatness in µm	Measuring force
4510030	852 TS	0 – 80	1.2 mm	2 µm	0.3 µm	7.5 N
4510031	852 TS	0 – 80	1.2 mm	2 µm	0.3 µm	7.5 N
4510035	852 TSZ	0 – 80	1.2 mm	2 µm	0.3 µm	7.5 N

MARAMETER 1000P-6 INDICATING SNAP GAGE

Flat lower anvil (reference) adjustable over a broad range
Radiused upper anvil (sensitive) spring loaded to counter balance the weight of the gage
Indicator can be rotated to read from front or rear of the gage
Anvils are tungsten carbide for long life

Technical data

Order no.	Product type	Application range mm	Graduation value inch
2050007	1000P-1	–	.0005″
2050011	1000P-2	–	.0005″
2050015	1000P-3	–	.0005″
2050017	1000P-4	–	.0005″
2050019	1000P-5	–	.0005″
2050021	1000P-6	–	.0005″
2050023	1000P-7	–	.0005″

MARAMETER 1000P-6M INDICATING SNAP GAGE

Flat lower anvil (reference) adjustable over a broad range
Radiused upper anvil (sensitive) spring loaded to counter balance the weight of the gage
Indicator can be rotated to read from front or rear of the gage
Anvils are tungsten carbide for long life

Technical data

Order no.	Product type	Application range mm	Graduation value mm	Measuring span in mm	Measuring surface diameter
2050008	1000P-1M	0 – 25	0.01 mm	0.5 mm	13 mm
2050012	1000P-2M	19 – 50	0.01 mm	0.5 mm	13 mm
2050016	1000P-3M	44 – 82	0.01 mm	0.5 mm	13 mm
2050018	1000P-4M	76 – 114	0.01 mm	0.5 mm	16 mm
2050020	1000P-5M	102 – 152	0.01 mm	0.5 mm	16 mm
2050022	1000P-6M	152 – 203	0.01 mm	0.5 mm	19 mm
2050024	1000P-7M	203 – 254	0.01 mm	0.5 mm	19 mm

Patented “Channel Lock” design assures precise parallel anvil surfaces throughout the full 25 mm / 1“ range of adjustment
All Series 300P snap gages are fully adjustable with positive position locking at any point within the rang
0.50 mm / .020“ movement of sensitive contact
Snap gages available over a wide range of sizes, styles, and readout configurations
Large 15.5 mm / .61“ square tungsten carbide anvils provide flat, parallel, working surfaces that ensure lasting precision that lasts
Indicator can be rotated to read from front or rear of the gage
All adjustments accomplished using a single hex wrench (furnished)

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Size of measuring surface in mm	Parallel error in µm	Measuring force
2051182	A301P-1	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051184	A301P-2	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051185	A301P-3	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051186	A301P-4	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051187	A301P-5	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051188	A301P-6	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051189	A301P-7	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051190	A301P-8	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N
2051191	A301P-9	–	0.5 mm	15,5 x 15,5 mm	4 µm	18 N

MARAMETER 300P-7 INDICATING SNAP GAGE

Patented “Channel Lock” design assures precise parallel anvil surfaces throughout the full 25 mm / 1“ range of adjustment
All Series 300P snap gages are fully adjustable with positive position locking at any point within the range
0,50 mm / .020“ movement of sensitive contact
Snap gages available over a wide range of sizes, styles, and readout configurations
Large 15.5 mm / .61“ square tungsten carbide anvils provide flat, parallel, working surfaces ensuring precision that lasts
Indicator can be rotated to read from front or rear of the gage
All adjustments accomplished using a single hex wrench (furnished)

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Measuring range in inch	Size of measuring surface in mm	Parallel error in µm	Measuring force	Mounting hole for indicator
2050485	300P-1	0 – 25.4	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050497	300P-2	25.4 – 50.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050499	300P-3	50.8 – 76.2	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050511	300P-4	76.2 – 101.6	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050514	300P-5	101.6 – 127	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050516	300P-6	127 – 152.4	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050518	300P-7	152.4 – 177.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050527	300P-8	177.8 – 203.2	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2050529	300P-9	203.2 – 228.6	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch

MARAMETER 300P-5M INDICATING SNAP GAGE

Patented “Channel Lock” design assures precise parallel anvil surfaces throughout the full 25 mm / 1“ range of adjustment
All Series 300P snap gages are fully adjustable with positive position locking at any point within the range
0,50 mm / .020“ movement of sensitive contact
Snap gages available over a wide range of sizes, styles, and readout configurations
Large 15.5 mm / .61“ square tungsten carbide anvils provide flat, parallel, working surfaces ensuring precision that lasts
Indicator can be rotated to read from front or rear of the gage
All adjustments accomplished using a single hex wrench (furnished)

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Measuring range in inch	Size of measuring surface in mm	Parallel error in µm	Measuring force
2050496	300P-1M	0 – 25.4	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N
2050498	300P-2M	25.4 – 50.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N
2050510	300P-3M	50.8 – 76.2	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N
2050513	300P-4M	76.2 – 101.6	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N
2050515	300P-5M	101.6 – 127	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N
2050526	300P-6M	152.4 – 177.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N

MARAMETER 300P – INDICATING SNAP GAGE WITH DIGITAL INDICATOR

MARAMETER EDI-300P-6 INDICATING SNAP GAGE

Patented “Channel Lock” design assures precise parallel anvil surfaces throughout the full 25 mm / 1“ range of adjustment
All Series 300P snap gages are fully adjustable with positive position locking at any point within the range
0,50 mm / .020“ movement of sensitive contact
Snap gages available over a wide range of sizes, styles, and readout configurations
Large 15.5 mm / .61“ square tungsten carbide anvils provide flat, parallel, working surfaces ensuring precision that lasts
Indicator can be rotated to read from front or rear of the gage
All adjustments accomplished using a single hex wrench (furnished)

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Measuring range in inch	Size of measuring surface in mm	Parallel error in µm	Measuring force	Mounting hole for indicator
2003121		–	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051658	EDI-300P-1	0 – 25.4	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051664	EDI-300P-2	25.4 – 50.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051666	EDI-300P-3	50.8 – 76.2	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051668	EDI-300P-4	76.2 – 101.6	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051669	EDI-300P-5	101.6 – 127	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051670	EDI-300P-6	127 – 152.4	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051671	EDI-300P-7	152.4 – 177.8	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051672	EDI-300P-8	177.8 – 203.2	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch
2051673	EDI-300P-9	203.2 – 228.6	0.5 mm	0.02 inch	15,5 x 15,5 mm	4 µm	18 N	0.375 inch

Extremely accurate due to the straight transfer of spindle movement to the inductive measuring system according to the Abbe principle
Universally applicable and extremely versatile
– Each instrument spans a broad measuring range
– Any dimension and fit can be very quickly and easily adjusted
Constant measuring force as a result of built-in spring, eliminating user influence
Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

Technical data

Order no.	Product type	Application range mm	Readings/Selectable resolution down to	Measuring span in mm	Measuring surface diameter	Parallel error in µm	Repeatability fw (µm)	Measuring force
4453000	840 E	0 – 25	0.01 µm	0.5 mm	7.5 mm	0.3 µm	0.1 µm	4.5 N

Rugged, forged steel frame with heat insulators
Both spindles are made of hardened stainless steel and mounted in long guideways
Carbide tipped measuring faces slightly chamfered at the front to facilitate positioning
Projects over width of frame for measurement of narrow registers or when measuring directly at shoulders
Adjustable centering stop for surface centering
Straight transfer of spindle movement to indicator; ensures the weight of the gage rests on the anvil spindle
Direct indication and evaluation of measurement results
Constant measuring force as a result of built-in spring, eliminating user influence

Technical data

Order no.	Product type	Application range mm	Measuring span in mm	Parallel error in µm	Flatness in µm	Repeatability fw (µm)	Measuring force	Product weight
4455000	840 FS	10 – 30	0.7 mm	3 µm	0.5 µm	1 µm	13.5 N	0.6 kg
4455001	840 FS	30 – 60	0.7 mm	3 µm	0.5 µm	1 µm	13.5 N	0.9 kg
4455002	840 FS	60 – 100	0.7 mm	3 µm	0.5 µm	1 µm	13.5 N	1.3 kg
4455003	840 FS	100 – 150	0.7 mm	3 µm	0.5 µm	1 µm	15 N	1.7 kg
4455004	840 FS	150 – 200	0.7 mm	3 µm	0.5 µm	1 µm	15 N	2 kg
4455005	840 FS	200 – 250	0.7 mm	3 µm	0.5 µm	1 µm	15 N	2.2 kg
4455006	840 FS	250 – 300	0.7 mm	3 µm	0.5 µm	1 µm	15 N	2.5 kg
4455007	840 FS	300 – 350	0.7 mm	4 µm	0.5 µm	1 µm	15 N	3.3 kg
4455008	840 FS	350 – 400	0.7 mm	4 µm	0.5 µm	1 µm	15 N	3.3 kg
4455009	840 FS	400 – 450	0.7 mm	4 µm	0.5 µm	1 µm	15 N	4.3 kg
4455010	840 FS	450 – 500	0.7 mm	4 µm	0.5 µm	1 µm	15 N	4.7 kg

Rugged, forged steel frame with heat insulators
Measuring spindle is mounted in long guideway with lever controlled retraction
Measuring spindle and anvil spindle made of hardened stainless steel; with extending carbide-tipped measuring jaws
Anvil spindle can easily be fine adjusted
Constant measuring force as a result of built-in spring, eliminating user influence
Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces in conjunction with carbide-tipped measuring faces

Technical data

Order no.	Product type	Application range mm	Tooth spans	Measuring span in mm	Size of measuring surface in mm	Parallel error in µm	Flatness in µm	Repeatability fw (µm)	Measuring force
4452000	840 FM	0 – 40	0.5	2 mm	12 x 12 mm	2 µm	0.5 µm	1 µm	7.5 N
4452001	840 FM	40 – 80	0.5	2.5 mm	12 x 12 mm	3 µm	0.5 µm	1 µm	7.5 N
4452002	840 FM	80 – 130	1	2.5 mm	15 x 17 mm	3 µm	0.5 µm	1 µm	9 N
4452003	840 FM	130 – 180	1	2.5 mm	15 x 17 mm	3 µm	0.5 µm	1 µm	9 N