
Keyence GT-A22
Sensor Head. . Series: General Purpose Digital Contact Sensor. Series code: GT series
- MPN
- GT-A22
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Keyence GT-A22?
Sensor Head. GT-A22. Series: General Purpose Digital Contact Sensor. Series code: GT series
Specifications
Specifications
| Model Name | Sensor Head |
| Model Code | GT-A22 |
| Series Title | General Purpose Digital Contact Sensor |
| Series Code | GT series |
| Data Sheet URL | https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_gt&dlModelId=PM_189A22&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US |
| CAD URL | https://www.keyence.com/products/sensor/positioning/gt/downloads/?mode=cd&modelId=PM_189A22 |
| Manuals URL | https://www.keyence.com/products/sensor/positioning/gt/downloads/?mode=ma&modelId=PM_189A22 |
| Model | GT-A22 |
| Type | Sensor head: Air push models |
| Measuring range | 22 mm 0.87" |
| Measuring force - Downward mounting | 1.5 N*1 |
| Measuring force - Side mounting | 1.4 N*1 |
| Measuring force - Upward mounting | 1.3 N*1 |
| Repeatability | 8 µm 0.00031" (at ambient temperature of 23 °C 73 °F)*2 |
| Environmental resistance - Enclosure rating | IP67*3 |
| Environmental resistance - Pressure resistance | 1.0 MPa |
| Environmental resistance - Applied pressure range | 0.35 to 0.5 MPa |
| Environmental resistance - Ambient temperature | 0 to +55 °C 32 to 131 °F |
| Environmental resistance - Relative humidity | 35 to 85 % RH |
| Material | Housing: TYPE430 stainless steel, Cylinder: Aluminum alloy, Plastic section of air joint: Polyacetal, Metal section of air joint: Nickel-plated brass,Indicator: Polyarylate, Dust boot: NBR, Contact: TYPE304 stainless steel, Cable: PVC |
| Weight | Approx. 180 g (With 2-m 6.6' cable) |
GT-A22: frequently asked questions
When can GT-A22 be shipped?
GT-A22 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up GT-A22 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for GT-A22 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for GT-A22, subject to availability and destination.
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