Máy ghi nhiệt độ và độ ẩm SEKONIC ST-50M là dòng sản phẩm bán chạy nhất, được trang bị cảm biến điện tử. Sản phẩm này dễ sử dụng nhờ bổ sung chức năng lưu trữ dữ liệu số.
Measurement Methods |
Temperature: Humidity: |
Semiconductor Sensor High Molecular Electrostatic Capacity Sensor |
---|---|---|
Measurement Ranges |
Temperature:
Humidity: |
-20 to 50℃ / -4 to 122゜F -20 to 80℃ / -4 to 176゜F(with sensor Extension Cable) 20 to 90%RH(No Condensation) 0 to 100%RH(with Sensor Extension Cable, No Condensation) |
Display(LCD) | Resolution Temperature: Humidity: Others:Dew Point :Absolute Humidity :Time :LCD Display |
0.1℃ / 0.1゜F 0.1%RH -20 to 80℃ / -4 to 176゜F 0 to 100%RH (-80 to 80℃ / -112 to 176゜F) (0 to 290g/㎡) Year, Month, Date, Time(24 hours) Battery Checker, Alarm, Chart Speed, Setup Mode, etc |
Recording (Chart form) |
Chart Paper Working Width Feeding Feeding Accuracy |
Z-Fold Type, 12m / 39.37feet(Length)113㎜ / 4.45inch(Width) 100㎜(3.94inch)for record both Temperature and Humidity Sprocket ± 3㎜ / 0.12inch(at 12m / 39.37 feet. Long Recording) |
Accuracy | Temperature Humidity |
±1.0℃ / ±1.8゜F at 0 to 50℃ / 32 to 122゜F ± 3 %RH(at 25℃ / 77゜F) *Accuracy Guarantee Range on Humidity is 10 to 90%RH |
Calibration | Temperature Humidity |
1 Point 1 or 2 Point |
Recording Range | User Selectable among ①②③ with Switch | *Temperature ①-20 to 80℃ / -4 to 176゜F ② 0 to 50℃ / 32 to 122゜F ③±10℃,±25℃,±25゜F,or 50゜F *Humidity ① 0 to 100%RH ②±10%RH or ±25%RH |
Storage | Storage Media Capacity of recording |
SD CARD(128MB to 2 GB)*1 Maximum 16 months(Recorded per 1 minutes) |
Environmental Conditions |
Ambient Temperature Humidity |
-20 to 50℃ / -4 to 122゜F 20 to 90%RH (No Condensation) |
Power Requirement |
Battery AC Adaptor Inlet |
LR20, 1.5V x 4 pcs Input 9 V 500mA |
Dimension Weight |
W x H x D(mm / inch), ㎏, lbs(Without Batteries) |
300 x 245 x 105 ㎜ / 11.8 x 9.6 x 4.1 inch, 2.1㎏ 4.6lbs |
Other Features | Desktop or Wall Mount Socket ( 2 holes) 3 ㎜(0.12 inch)marking on Temperature / Humidity Recording Pen Position Adjustment Automatically, or with Switch |
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Standard Accessories | LR20, 1.5V x 4 1 Pcs Chart Paper 1 Pcs Blue / Red Fiber Tip Pen |
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Option Accessories | Sensor Extension Cable ( 5 m / 16.40feet, 20m / 65.62feet, 50m / 164.04feet) Chart Paper( 5 Sheets / Box) Chart Pen( 2 Blue & 2 Red pens)/ Box |
・Features and Specifications are subject to change without notice.
・*1:This SD recorder is not supported SDHC format(4GB or more)
Name of product | Model number | Explanations | |
---|---|---|---|
Optional Accessories | Extension Cable 5m | HE04 | |
Extension Cable 20m | HE05 | ||
Extension Cable 50m | HE06 | ||
Alarm unit (threshold signal output for alarming) | HE09 | 4 points common output of temperature and humidity upper and lower limit settings | |
Sensor probe | HEAA | ||
Sensor probe (for China) | HEAC | ||
Consumables | Usual chart paper | HEGA | 5pcs/set |
Usual chart paper (for China) | HEGC | 5pcs/set | |
Clean chart paper (for cleanroom) | HE11 | 5pcs/set | |
Cartridge pen | HEFA | 2red & 2blue/set | |
Cartridge pen (for China) | HEFC | 2red & 2blue/set |
► We also have calibration certificate attached ( optional )
► Please re-calibrate after use for a certain period through our purchase store.
DISTRIBUTED BY:
Semiki instrumentation Co., Ltd
Email: sales@semiki.com
Office tel: +84 28 2253 3522
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