● Pocket-sized economically priced, completely portable instrument which performs traceable surface roughness measurements on a wide
variety of surfaces; can be used confidently in production on the shop floor and in the laboratory.
● Solidly built, with a durable cast aluminum housing, to provide years of accurate, reliable surface
● Can be used to measure any one of four, switch-select-able, parameters: Ra, Rmax/Ry, Rz.
● Selectable traverse length 1, 3 or 5 cut-offs of 0.8mm/.030".
● Operates in any position - horizontal, vertical, and upside down.
● Four switchable probe positions - axial (folded) or at 90°, 180° or 270°.
● Even difficult-to-reach surfaces such as inside and outside diameters are accessible.
● Integrated data output for SPC-processing units that is compatible with the most common data
● Easy-to-read LCD readout presents the measured roughness value, in micro inches or micrometers,
within half a second after the surface is traversed.
● Out-of-range (high or low) and "battery low" signals are also displayed.
|TECHNICAL DATA|| |
|Dimensions||140 mm x 76 mm x 25 mm/5.5" x 3" x 1"|
|Weight||435 g / 14 oz|
|Measuring Ranges||Rª 0.03 µm to 6.35 µm / 1 µinch to 250 µinch|
| ||Ry 0.2 µm to 25.3 µm / 8 µinch to 999 µinch|
| ||Rmax 0.2 µm to 25.3 µm / 8 µinch to 999 µinch|
| ||Rz 0.2 µm to 25.3 µm / 8µinch to 999 µinch|
|Display Resolution||0.01 µm / 1 µin|
|Measurement Accuracy||Meets ASME-B46.1, ISO, DIN standards and MIL specifications|
|Digital Readout||LCD with, "Battery low" signal; "H" and "L' (measured values out-of-range) |
Probing and Traverse Length
| || || |
Traverse Length (Nominal)
Number of Cutoffs Switch Position
|Traverse Speed||5.08mm/.2" per second|
|Cutoff||0.8mm/.030" ASME 2 RC-filter|
|Maximum Stylus Force||15.0 mN /1500 mgf|
|Power||Consumer-type alkaline battery, 9 Volt|
|Battery Capacity||Approx. 2500 measurements, depending on frequency of use and output option|
| || |
|Operating Temperature||10° to 45°C / 50° to 113°F|
|Storage Temperature||-20° to 65°C / -4° to 149°F|
POCKET SURF SETS
|Order Number|| || |
|EMD-1500-311||EGH-1019||Probe, 90°, 10µm radius, PMD-90101 Certified Specimen, incl. Test Certificate|
|EMD-1500-312||EGH-1019||Probe, 90°, 10µm radius, EMD-90010 Precision Specimen|
|EMD-1500-321||EGH-1026||Probe, 90°, 5µm radius, PMD-90101 Certified Specimen, incl. Test Certificate|
|EMD-1500-322||EGH-1026||Probe, 90°, 5 µm radius, EDM-90010 Precision Specimen|
A Pocket Surf is furnished complete in a fitted case, and includes a Pocket Surf unit with a
General Purpose Probe** and a 3.2µm/125µinch (nominal) Reference Specimen**, 9 Volt battery,
Riser plate and screwdriver.
** Part Numbers listed in table above.
|General Purpose Probes|
|EGH-1019/EGH-1026 For most surface roughness applications.|
|EGH-1026 With a 90° conical diamond stylus, 5µm/.0002" radius*.|
|EGH-1019 With a 90° conical diamond stylus, 10µm/.0004" radius.|
Transverse Chisel Probe
For gaging sharp edges or small O.D.'s where probe is aligned with (in 180° or closed position) to axis of traverse. 90° sapphire chisel, 10µm./.0004" radius.
Parallel Chisel Probe
For gaging sharp edges or small O.D.'S where probe is perpendicular (in 90° - or 270° position) to axis of traverse. 90° sapphire chisel, 10µm./.0004" radius. Also used with EAS-2421 Vee fixture for O.D.'s smaller than 6,35 mm,/.25".
Small Bore Probe
For gaging small bores (3,2 mm/.125" minimum I.D.) up to a depth of 19 mm/.75".
With a 90° conical diamond stylus, 5µm/.0002" radius*.
With a 90° conical diamond stylus, 10µm/.0004" radius.
|Groove Bottom Probe|
For measuring the bottom of grooves, recesses and small holes to depths of 6.35mm/.25". Also used for short lands and shoulders. With 90° conical diamond stylus, 10µm/.0004" radius.
|Note: Small Bore and Groove Bottom Probes can only be used in 180° position with the Pocket Surf unit supported in a height stand or other fixture.|
*Yellow dot at connector end signifies 5µm/.0002" radius.
APPLICATIONS AND ACCESSORIES
Height Stand EAS-2496
A compact , convenient fixture with a bracket to hold the Pocket Surf gage. Designed for making measurements on a granite surface plate or on any suitable, flat working surface to a maximum height of about 111mm/4.375".
Order no. EAS-2496
Bore Adapter Kit EAS-2839
For timesaving hand-held measurement of bores without having to fix the workpiece. Accommodates all inside diameters from 25mm/1" to 150mm/6"; depths from 25mm/1" to 60mm/2.4".
Order no. EAS-2839
Vee-Adapter Kit EAS-2739
Attaches to bottom of Pocket Surf, permitting convenient, hand-held measurements of hard-to-reach cylindrical surfaces, such as crankshaft journals without having to fix the workpiece. Suitable for parts with diameters from 5.0mm/.19" to 125mm/5".
Order no. EAS-2739
|Universal Stand EAS-2426|
|A heavy-duty stand equipped with an adjustable bracket to hold the Pocket Surf for measuring of workpieces, up to 213mm/8.375 in tall.|
|Order no. EAS-2426|
|Portable vee fixtures EAS-2421|
|For measuring small parts with outside diameters from 3.1mm/.125" to 25mm/1" for length of 25mm/1" minimum - includes PS-145 setting pin.|
|Order no. EAS-2421|
|Bottom Plate EAS-2584|
|For measuring cylindrical workpieces too short (less than 89mm/3.5" long) for the "closed" probe position; for workpieces with short O.D.'s from 6.35mm/.25" (minimum 38mm/1.5" long).|
|Order no. EAS-2584|
EAS-3048 Mounting Bracket for use with height gages
For mounting the Pocket Surf to most standard height gages. The bracket includes a rectangular bar that is 11.5mm x 6.35mm (0.45" x 0.25") to fit the holder of the height gage. A swivel feature is included to permit the Pocket Surf to be set anywhere within a 360° rotation.
Order no. EAS-3048
Height Stand with Swivel
A compact, convenient fixture with an adjustable bracket to hold the Pocket Surf, anywhere within a 360° rotation, for making measurements on a surface plate or on any suitable, flat working surface.
Order no. 2236687
Rapp Industrial Sales * 127 Main Street * Connoquenessing, Pa 16027
Phone 888-789-7277 * 724-789-7853 * Fax 724-789-7288 Email: sales @rappindustrialsales.com