美國 Monarch Instrument
PALM STROBE x 手持式頻閃儀帶 NIST 可追溯證書
PALM??STROBE x提供出色的亮度、卓越的功能和超長的電池壽命。獨特的一鍵式操縱桿式按鈕允許單手操作，以快速調整小數轉速。選擇內部調整、外部 TTL 輸入、轉速表顯示和 x2/?÷2?功能的操作模式。八 (8) 個內存位置可快速調用用戶定義的頻率。（美國專利 D492,805）
- 可拆卸、可充電電池組（美國專利 6,945,666）
- 獨特的操縱桿調節按鈕，可單手操作
- 輕的
- 閃速可達 12,500 FPM
- 遠程傳感器的轉速表模式
- TTL 兼容輸入/輸出
- 包含NIST 可追溯證書
規格
| PALM STROBE x | |
| Display | 6-digit alphanumeric?backlit LCD |
| Light Power | 7.9 watts @ 6000 FPM, 150 mJoules up to 3100 FPM |
| Flash Duration | 10-30 μsec typical |
| Flash Lamp Life | 100 million flashes typical |
| Internal Mode | Flash Range: 100-12,500 FPM |
| Resolution: 0.1 FPM | |
| Accuracy:?greater of ± 0.01% of reading or ± 0.5 FPM | |
| External Mode | Range & Display: 0-12,500 FPM |
| Display Update Rate: 1 second typical | |
| Trigger to Flash Delay: <5?μsec | |
| External Input: 0 to 5 V TTL Compatible (12 V pk max) 1 μsec min pulse width, Positive edge triggered | |
| Tachometer Mode? | Range: 5-250,000 RPM |
| Accuracy: +/-0.01% or 0.1 RPM | |
| Display Update Rate: 1 second typical | |
| External Input: 0 to 5 V TTL compatible (+12 V pk max) 20 micro-sec min pulse width; positive edge triggered | |
| Run Time | Two (2) hours typical @1800 FPM > 1 hour typical @ 6000 FPM |
| Adjustment | Four-quadrant tuner button with blinking decade select for flash rate up and down, multiply by 2 and divide by 2 |
| Output Pulse | 0 to 5 V dc typical – 350 μsec positive pulse [2.5 mm] 1/8″ phone plug |
| Power | Removable 6 V dc rechargeable NiMH battery pack |
| Weight | 1.2 lbs. [0.55 kg] including battery |
| Strobe Dimensions | 3.04 x 9.34 in. [77 x 237 mm] |
