Standard ST-8869H Professional Infrared Thermometer
8867H/8868/8868H/8869/8869H Series provide much faster, easier and accurate readings for most surface temperature measurements with Dual laser pointers. Two laser points converge to a single spot when the unit is at the optimal distance from the object being measured.
-150ms faster sampling time with 1% accuracy
-High 50 to 1 distance to target ratio measures smaller surface areas at greater distances
-Widest temperature range
-Unique flat surface, modern housing design
-Built-in dual laser pointers for accurate targeting
-Automatic Data Hold & Trigger Lock
-Max, Min, DIF, AVG record
-High and low temp. alarm
-Emissivity Digitally adjustable from 0.10 to 1.0
-USB interface
-Compatible with all standard connector Type K thermocouples
Standard ST-8890 Differential Pressure Manometers
Differential Pressure Manometers
The device measures Gauge/Differential Pressure , it features 11 selectable units of measurement: inH2O , psi, bar, mbar, kPa , inHg , mmHg ,ozin,ftH2O , cmH2O, kgcm. Additional features including Data Hold, Auto Power Off disabled , and an USB for capturing reading to a PC using optional software . Careful use of this meter will provide years of reliable service.
DT-8890B measures Differential Pressure from –20Pa to+20Pa and connect to the printer
GPT-4379 with USB interface.
DT-8890C measures Gauge/Differential Pressure from -13.86 inH2O to +13.86 inH2O ( 0.5 psi)
Standard ST-901 Phase Rotation Indicator / Socket Polarity and Earth Leakage Tester
Indication of phase rotation
Clear LCD display
No battery required 
Standard ST-902 Motor and Phase Rotation indicator
Motor and Phase Rotation indicator
The Motor and Phase Rotation Indicator is a handheld, battery-operated Instrument designed to detect the rotary field of a three-phase system and determine motor-rotation direction.
Determine rotary field direction
Non-contact rotary field indication
Determine the motor connection
Magnetic field detection
Non-contact rotary field indication
Determine the motor connection
Magnetic field detection 
Standard ST322 Interior Temperature Hygrometer
Interior Temperature Hygrometer
1.Environment Comfort Display:COMFORT,WET,DRY; 2.Time/Temperature/Humidity display; 3.℃/℉ Temperature units the way self-locking switch show; 4.Highest/Lowest Temperature and Humidity memory function; 5.Calendar shows the whole point timekeeping, daily alarm functions, 12/24 hour clock.
Temperature Range 0～50℃/32～120℉
Temperature Accuracy ±1.0℃/1.8℉
Temperature Resolution 0.1℃/0.1℉
Humidity Range 10%RH～90%RH
Humidity Accuracy ±5%(40%RH～80%RH)other±8%
Standard ST3809 LED Light Meter
LED Light Meter
According to JISC1609:1993 and CNS 5119 general A class specifications.
Spectral response close to CIE luminous spectral efficiency.
Measuring intensities of illumination in a unit of Lux or Foot-candle.
Measuring light sources includes all visible ranges.
99 records storage.
Cosine angular corrected.
Length of wire for light sensor: approximately 1.5M.
Standard ST8820 4 in 1 Multifunction Environment Meter
4 in 1 Multifunction Environment Meter
The 4 in 1 digital Multifunction Environment Meter has been designed to combine the functions of Sound Level Meter, Light Meter, Humidity Meter, and Temperature Meter. It is an idealMultifunction Environment Meter Instrument with scores of practical applications for professional and home use.
The Sound Level function can be used to measure noise in factories, schools, offices, home, etc, checking acoustics of studios, auditoriums and hi-fi installations. The Light function is used to measure illuminance in the field. It is fully cosine corrected for the angular incidence of light. The light sensitive component used in the meter is a very stable, long life silicon ciode.
The Humidity/Temperature uses a humidity/semiconductor sensor and K type thermocouple.
Standard ST8869 Professional Infrared Thermometer
8867H/8868/8868H/8869/8869H Series provide much faster, easier and accurate readings for most surface temperature measurements with Dual laser pointers. Two laser points converge to a single spot when the unit is at the optimal distance from the object being measured.
-150ms faster sampling time with 1% accuracy
-High 50 to 1 distance to target ratio measures smaller surface areas at greater distances
-Widest temperature range
-Unique flat surface, modern housing design
-Built-in dual laser pointers for accurate targeting
-Automatic Data Hold & Trigger Lock
-Max, Min, DIF, AVG record
-High and low temp. alarm
-Emissivity Digitally adjustable from 0.10 to 1.0
-USB interface
-Compatible with all standard connector Type K thermocouples
Standard ST903 Socket Polarity and Earth Leakage Tester
Socket Polarity and Earth Leakage Tester
DT-903 Socket Polarity and Earth Leakage Tester tests 3 wire 220V AC outlets and earth leakage circuit breakers(ELCB).
Power supply From unit under test
Electrical safety IEC61010/EN61010; IEC61557-7/EN61557-7
Protection level CATIII 600V
Type of protection IP40
Operating temperature 0ºC to 40ºC
Electrical safety IEC61010/EN61010; IEC61557-7/EN61557-7
Protection level CATIII 600V
Type of protection IP40
Operating temperature 0ºC to 40ºC 
Standard ST9862 Infrared Video Thermometers
9860S/9861S/9862S Series Professional Infrared Video Thermometers with 2.2” color TFT LCD display & a microSD memory card for capturing Circular images(JPEG) or video(3GP) for viewing on your PC, providing fast, easy and accurate readings for most surface temperature measurements. The measurement of dewpoint will be very visiable for wet and dry proof. These serials products are with international patent and good hand for industrial measurements and data analyzing. The user can be back in office to analyze the measured Infrared temperature readings under the support of software.
Terminator TIR 8819 Infrared Temperature Gun
Terminator TIR 8828 Infrared Thermometer
Terminator TIR 8859 Infrared Temperature Gun
