{"product_id":"nuprol-ac100-chronograph-red-np-ac100-copy","title":"Xcortech X310 Pocket Chronograph Black\/Yellow - XCO-X310","description":"\u003cp\u003eA super-compact, lightweight pocket chronograph with decent measurement range and memory, suitable for quick velocity and rate-of-fire testing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVelocity measurement range from ~3fps up to ~980fps (≈1–300m\/s)\u003c\/li\u003e\n\u003cli\u003eRate of fire range up to ~6000RPM\u003c\/li\u003e\n\u003cli\u003eKinetic energy calculation capability (≈0.1–800J)\u003c\/li\u003e\n\u003cli\u003eHigh-density IR detection for BB sensing\u003c\/li\u003e\n\u003cli\u003e25-shot memory log with multiple ammo weight\/calibre storage options\u003c\/li\u003e\n\u003cli\u003ePowered by 1×AA battery or via micro‑USB power input (note: USB is for power only, not charging)\u003c\/li\u003e\n\u003cli\u003eTripod mount socket for stable positioning\u003c\/li\u003e\n\u003cli\u003eVery lightweight and compact design ideal for portability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Xcortech X310 Pocket Chronograph is a miniaturized chronograph tailored for airsoft users who want a portable, easy-to-use device for field or workshop testing. Despite its small size and light weight (~60 g), it offers a good spread of capabilities: velocity measurements up to ~980 fps, wide ROF measurement range, shot memory, and options to power it via a single AA battery or a micro-USB power source. It uses a high-density infrared sensor for accurate detection, and includes a tripod mount for stable setups. The unit features a backlit display for low-light readability, and supports external USB power for extended testing sessions without draining the onboard battery. Its compact dimensions make it very convenient for carrying around in a gear bag or pocket.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5 align=\"left\"\u003eOverview\u003c\/h5\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Xcortech","offers":[{"title":"Default Title","offer_id":58112194609526,"sku":null,"price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/6218\/2842\/files\/xco-x310_1.jpg?v=1781773767","url":"https:\/\/www.pyrotexfireworks.co.uk\/products\/nuprol-ac100-chronograph-red-np-ac100-copy","provider":"Pyrotex Fireworks","version":"1.0","type":"link"}