Sentry ST-677 NIST Professional 50:1 IR Laser Thermometer

This is a brand new Sentry ST677 CE certified digital non-contact infrared thermometer with built-in laser pointer and dual display back-light LCD display. This meter has been calibrated using standards issued by the National Institute of Standards and Technology (NIST). This top-of-the-line device has a super narrow 50:1 distance to spot ratio and a wide range of -25.6 oF to 3002 oF (-32 oC to 1650 oC).

This newly designed digital light-weight device gives you long-lasting power with accurate measurements from a safe distance. The built-in laser pointer helps you aim better at the object for an accurate result. The back light LCD screen allows you read easily in the dark. It also comes with a heavy-duty carrying case to protect your device when working in the field.

APPLICATIONS

* Far distance temperature monitoring
* Automobile repair and maintenance
* Science experiment
* Electrical troubleshooting. Air conditioner adjustment
* Manufacturing processes monitoring
* Components and circuits temperature measurement
* HVAC energy adjustment and audits

FEATURES

* Rugged & Ergonomic design
* 50:1 High DS ratio
* Backlit dual display LCD
* New series for general purposes applications
* Ultra low power consumption in shutdown mode
* Extended long time measuring reliability
* Laser sighting on/off is switchable
* Deg C or deg F selectable
* Electronic trigger lock
* Temperature data storage up to 10 points
* Audible alarms

SPECIFICATIONS

Distance / Spot Ratio	50:1
Temperature Range	-32 ~ 1650°C (-25.6 ~ 3002°F)
Accuracy (Assumes Operation Ambient Temperature of 25°C / 77°F)	±3°C (±5°F), -32 ~ -20°C (-25.6 ~ -4°F) ±2°C (±3°F), -20 ~ 100°C (-4 ~ 212°F) ±2%, Above 100°C (212°F):
Thermopile	8 ~ 14μm
Repeatability	±1°C (±2°F)
Resolution	0.1°C or 0.1°F (Above 2000°F: 1°F)
Response Time	500ms
Operation Temp	0 ~ 50°C (32 ~ 122°F), 10 ~ 90%RH
Auto Power Off	Automatically after approx. 6sec
Emissivity	Adjustable 0.1 ~ 1.0
°C / °F Switchable	YES
Backlight	YES
Laser Sight Switchable	YES
Max/Min/Avg./ΔT	YES
Auto-measuring	YES
10 Point Memory	YES
Audio Alarm	YES
Dual Display	YES
Tripod Mount	YES
Dimensions	200mm × 166mm × 50.5mm / 7.9" x 6.5" x 2.0"
Weight	about 280 grams / 9.8 oz with battery