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LinkThe GB-ER series combines original Magnescale technology and legendary durability with a built-in reference point. The relative positional relationship between the scale part and slider part is adjusted and secured using a slider holder.
GB-ER is a product that includes the SR138R series and a CH04-03C connection cable which has already been electronically adjusted.
Key features
- Excellent durability against workshop conditions – resistant to oil, dirt, shock and vibration.
- Compact design for a space-saving installation.
- Accuracy: Highly accurate (5+5L/1000)μm
- Resolution: 0.5μm
- Simple structure should be conducive to long life.
- Same coefficient of expansion as that of machine tools
Renowned for its legendary accuracy and reliability, the GB-ER is suitable for precise, high-resolution applications.
GB-ER scale + cable units
| Part number | Model | Description |
|---|---|---|
| 97928518 | GB-5ER | with 3 m cable; ML*: 50 mm |
| 97928519 | GB-10ER | with 3 m cable; ML*: 100 mm |
| 97928520 | GB-15ER | with 3 m cable; ML*: 150 mm |
| 97928521 | GB-20ER | with 3 m cable; ML*: 200 mm |
| 97928522 | GB-25ER | with 3 m cable; ML*: 250 mm |
| 97928523 | GB-30ER | with 3 m cable; ML*:300 mm |
| 97928524 | GB-35ER | with 3 m cable; ML*: 350 mm |
| 97928525 | GB-40ER | with 3 m cable; ML*: 400 mm |
| 97928526 | GB-45ER | with 3 m cable; ML*: 450 mm |
| 97928527 | GB-50ER | with 3 m cable; ML*: 500 mm |
| 97928528 | GB-55ER | with 3 m cable; ML*: 550 mm |
| 97928529 | GB-60ER | with 3 m cable; ML*: 600 mm |
| 97928530 | GB-65ER | with 3 m cable; ML*: 650 mm |
| 97928531 | GB-75ER | with 3 m cable; ML*: 750 mm |
| 97928532 | GB-85ER | with 3 m cable; ML*: 850 mm |
| 97928533 | GB-95ER | with 3 m cable; ML*: 950 mm |
| 97928534 | GB-105ER | with 3 m cable; ML*: 1.050 mm |
| 97928535 | GB-125ER | with 3 m cable; ML*: 1.250 mm |
| 97928536 | GB-140ER | with 3 m cable; ML*: 1.400 mm |
| 97928537 | GB-160ER | with 3 m cable; ML*: 1.600 mm |
| 97928538 | GB-185ER | with 3 m cable; ML*: 1.850 mm |
| 97928539 | GB-205ER | with 3 m cable; ML*: 2.050 mm |
| 97928540 | GB-220ER | with 3 m cable; ML*: 2.200 mm |
SR138 scales
| Part number | Model | Description |
|---|---|---|
| 97928541 | SR138-005R | SR138-005R Scale (ML 5cm) |
| 97928542 | SR138-010R | SR138-010R Scale (ML 10cm) |
| 97928543 | SR138-015R | SR138-015R Scale (ML 15cm) |
| 97938760 | SR138-015RT01 | SR138-015RT01 Scale (ML 15cm), head cable length 2m |
| 97928544 | SR138-020R | SR138-020R Scale (ML 20cm) |
| 97928545 | SR138-025R | SR138-025R Scale (ML 25cm) |
| 97928546 | SR138-030R | SR138-030R Scale (ML 30cm) |
| 97928547 | SR138-035R | SR138-035R Scale (ML 35cm) |
| 97928548 | SR138-040R | SR138-040R Scale (ML 40cm) |
| 97928549 | SR138-045R | SR138-045R Scale (ML 45cm) |
| 97928550 | SR138-050R | SR138-050R Scale (ML 50cm) |
| 97928551 | SR138-055R | SR138-055R Scale (ML 55cm) |
| 97928552 | SR138-060R | SR138-060R Scale (ML 60cm) |
| 97928553 | SR138-065R | SR138-065R Scale (ML 65cm) |
| 97928554 | SR138-075R | SR138-075R Scale (ML 75cm) |
| 97501476 | SR138-075RSS600 | SR138-075RSS600 Scale (ML 75cm), Ref 600mm |
| 97928555 | SR138-085R | SR138-085R Scale (ML 85cm) |
| 97928556 | SR138-095R | SR138-095R Scale (ML 95cm) |
| 97928557 | SR138-105R | SR138-105R Scale (ML 105cm) |
| 97501470 | SR138-105RSS900 | SR138-105RSS900 Scale (ML 105cm), Ref 900mm |
| 97928558 | SR138-125R | SR138-125R Scale (ML 125cm) |
| 97928559 | SR138-140R | SR138-140R Scale (ML 140cm) |
| 97928560 | SR138-160R | SR138-160R Scale (ML 160cm) |
| 97928561 | SR138-185R | SR138-185R Scale (ML 185cm) |
| 97928562 | SR138-205R | SR138-205R Scale (ML 205cm) |
| 97928563 | SR138-220R | SR138-220R Scale (ML 220cm) |
Cable for SR138R
| Part number | Model | Description |
|---|---|---|
| 97958564 | CH04-03C | Cable for SR138R (3 m; armored) |
| 97938706 | CH04-05CT01 | Cable for SR138R (5 m; armored) |
| 97966101 | CE10-01C | Extension cable (1 m; armored) |
| 97966102 | CE10-03C | Extension cable (3 m; armored) |
| 97966103 | CE10-05C | Extension cable (5 m; armored) |
| 97966104 | CE10-10C | Extension cable (10 m; armored) |
| 97930125 | SZ51-AB01 | (AB/UD; RS422/TLL; configurable) |
| 97928895 | CE30 | Adaptor cable |
| Model | GB-ER |
|---|---|
| Measurement Length (ML) L: mm(inch) | 50 (1.9″), 100 (3.9″), 150 (5.9″), 200 (7.8″), 250 (9.8″), 300 (11.8″), 350 (13.7″), 400 (15.7″), 450 (17.7″), 500 (19.6″), 550 (21.6″), 600 (23.6″), 650 (25.5″), 750 (29.5″), 850 (33.4″), 950 (37.4″), 1050 (41.3″), 1250 (49.2″), 1400 (55.1″), 1600 (62.9″), 1850 (72.8″), 2050 (80.7″), 2200 (88.6″) |
| Overall length | Measuring length + 104 (4.1(50 to 200 mm)”) Measuring length + 120 (4.7(250 to 2200 mm)”) |
| Max. travel | L + 14 mm (50 to 200 mm) Overall length (250 to 2200 mm) L + 30 mm (250 to 2200 mm) Overall length (50 to 200 mm) |
| With or without Centerfootplate | Included with ML: 1050 mm to 2200 mm Excluded ML: 50 mm to 950 mm |
| Accuracy at 20 °C /68 °F | (5 + 5L / 1000) μm |
| Resolution | 0.5 μm |
| Max. response speed (scale signal, reference signal) | 60 m/min |
| Reference point | Standard:Center of scale, User-defined position also available |
| Mounting parallelism | ± 0.1 mm |
| Thermal expansion coefficient | (11±1) x 10-6/ °C |
| Operating temperature | 0 °C to 40 °C/ 32 °F to 104 °F |
| Storage temperature | -20 °C to 50 °C/ 4 °F to 122 °F |
| Head cable length | 0.3 m |
| Cable length | 3 m |
| Protective design grade | Scale: IP65 (Interpolation Unit: IP30) |
| Output signal | AB/ quadrature signal, Z signal |
| Power supply | +5 VDC ±5 % |
| Connector | D-sub 9 pin |
| Power consumption | Max. 200 mA |
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