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-50 degree Celsius ~ 300 degree Celsius
Measurement Range: -50~920
Accuracy: ±3%
Operate Temperature (℃): 0~40
Wind speed measurement range 0~30m/s
Wind speed measurement error +/- 5%
Range 0~9999 Lux,Resolution 1LUX
Range 0≥10000Lux,Resolution 10LUX
carbon monoxide tester
Item Number:
Measuring Range
CO 2 : 0~ 6,000 ppm
Temperature : -20℃ ~ 60℃ (-4℉ ~ 140℉)
Humidity : 10%RH ~ 95%RH
K/J type thermocouple input
auto ranging
max/min reading
97Data Logging capacity
°C/°F/°K User-Selective
Back light LCD
Pt 3916/3926/385 RTD standard.
Range: Pt385 -190℃ ~ 790
Pt3916 -190℃ ~ 615
Pt3916 -190℃ ~ 615
Pt3926 -190℃ ~ 615
Measuring Range: Pt385 -190℃ ~ 790℃
℃ / ℉ / User-Selective k
MAX / MIN with TIME
Measuring Rang: -
50 ℃ ~ 1350℃ , -58 ℉ ~ 1999 ℉
Sensor: K Type Thermocouple
Input: Single Channe
MAX / MIN function
-35 ℃ ~ 500℃
Data memory and read function
Built-in Laser Targeting
thermocouple K, J, E, T, R, S, N type.
MAX/MIN with TIME
MAX–MIN AVG, HOLD function.
.
Measuring range -50 to +250 °C
Accuracy
±1.0 °C (-50 to -30.1 °C)
±0.5 °C (-30 to +99.9 °C)
±1 % of mv (+100 to +250 °C)
Resolution 0.1 °C
Reaction time t99 = 10 s
◆ Precise location of corona emitting sources
◆ Auto focus of UV and visible channels
◆ Back ground noise reduction
◆ 5.7" folding and touchable color LCD
Digital Sound Level Meter
Item Number:
Measurement range:30 – 90dB, 45 – 110dB, 65 – 130dB
Solar Power Meter
Item Number:
Rang:~2000w/m2
Digital Sound Level Meter
Item Number:
Measurement range:db 30 ~130db
Luminance Meter
Auto ranging 0.01cd/m2~1999Kcd/m2
English menu, convenient and easy for operation.
Hardness standards HL,HRB,HRC,HB,HV,HS can be used, free conversion between different standards
Can calibrate HL,HRC,HB.
Solar Power Meter
Item Number:
Rang:~2000w/m2
Digital Sound Level Meter
Item Number:
Measurement range:30 – 90dB, 45 – 110dB, 65 – 130dB
Digital Sound Level Meter
Item Number:
Measurement range:30db ~130 db
Digital Sound Level Meter
Item Number:
Measurement range:30 – 90dB, 45 – 110dB, 65 – 130dB
High-sensibility sensor for precise measurement
Zero point, two point and basic, three different calibration
Data store/ Data recall/ Data delete function
Beep sound indication
•Measured Coatings: Non-magnetic coatings (e.g. paint, zinc) on steel;
Insulating coatings (e.g. paint, anodizing coatings) on no-ferrous metals
•Operating with MENU easily
•Two measuring mode: CONTINUE and SINGLE mode
•Two working mode: DIRECT and GROUP mode (4 groups)
Item Number:
Auto ranging from 0.05 to 7000 lumens
Adjusting sound alarm rate
LED alarm
Automatically reset
noise dosimeters
Item Number:
Measurement range: 70 ~ 140dBA
noise dosimeters
Item Number:
Measurement range: 70 ~ 140dBA
CHROMA METER
Item Number:
Auto ranging 0.1lx ~ 99990lx
Particle Counter
Item Number:
Maximum particle concentration:70,000 particles /L(coincidence loss max.5%)
Particle mass Counter
Item Number:
Particle mass Counter
Item Number:
Particle mass Counter
Item Number:
Datalogging Humidity Temperature Meter
Item Number:
Temperature.Rang : -20℃ ~ 60℃
Humidity.Rang:10%RH ~ 99%RH
Humidity:10%RH ~ 95%RH
T1 Temperature:-20℃ ~ 60℃ (- 4℉ ~ 140℉)
- T2 ( Type K ) :-200℃ ~ 1333℃ (-328℉ ~ 2431℉)
Humidity Temperature Meter
Item Number:
Temperature.Rang : -20℃ ~ 60℃
Humidity.Rang:10%RH ~ 99%RH
Temperature range: -50C~380C
D:S 12:1
Excellent thermal image and high accuracy temperature measurement
Wide temperature measurement range
Laser pointer
Built-in microphone to record 40sec voice annotation
Exchangeable IR lenses for more flexibility
High temperature measurement option
Field of View 90°,± 45° horizontal and vertical
Field of view: 90° full 100% core of vision
±45°from on axis
Operating voltage: 24 VDC nominal
Sensitivity: Very high, high, medium and low
Sensitivity: Very high, high, medium and low
Operating voltage: 24 VDC nominal
Humidity range: 5 to 98% relative humidity
Unique two-stage fire detection response
Detects hydrocarbon and non-hydrocarbon fires
Field of view: 120° horizontal and vertical
Range 110 ft /35 m (IR3),25 m/80 ft UV, UV/IR
alarming within 10 seconds to a 1 ft2 fire
Sensitivity 60 ft. to a 1 sq. ft. n-heptane fire
Response Time 3.9 milliseconds to explosive fire
Field-of-View 120 degrees cone of vision
Sensitivity: Adjustable between 60 ft., 45 ft., 30 ft., and 15 ft
to a 1 sq. ft. gasoline fire
Field-of-view 120 degrees cone of vision
* Type k thermocouple calibrator.
* Type k thermocouple thermometer.
* -199 oC to 1230 oC, -325oF to 2246oF.
* Resolution : 0.1 oC ( <1000 oC ).
(Compatible with pulsed RTD transmitters (pulses > 10ms
ºF or ºC selectable
Measure temperature from TC output
Simulate TC output
Selectable ºF or ºC
source 10 thermocouple types and 7 RTD types
The dual line measure/source display
Measure RTDs, thermocouples, ohms, and volts
20-segment calibrated bar graph
toxic, Oxygen, combustible gases sensors
connect up to 96 transmitters in three loops
RS-485 communication protocol
A full complement of sensors including:
toxic, Oxygen, combustible gases and refrigerant sensors
Combine with 301IRF and S301D2 sensors
Accepts inputs from
up to two 4-20mA sensors transmitters
Accepts inputs from
up to two 4-20mA sensors transmitters
Display:320 x 240 LCD with backlight
Power:10 – 30 VDC,12 Watts max
Operating temperature:-25°C to +60°
Supports Honeywell gas sensors including
NH3, CO2, H2, CO, Cl2, CFC’s, HCFC’s
HFC’s, CH4, O2, NO2, and more
Zoning capability allows for up to 126 zones
TS35 (‘top hat’) DIN rail mounting
Compatible with a wide range of gas detectors
3 wire mV bridge, 2 and 3 wire 4-20mA inputs
Display: 128 x 64 pixel graphic LCD
Power requirement: 100-240 VAC / 24 VDC
Operating temperature: -25°C to +50°C
Measuring electric waves
Item Number:
Ferequently.Rang:50MHz-3.5GHz
Rang:38mV to 11V/m
Measures O2, CO (with built-in NOx filter), CO2
measure Draft & pressure,Temperature
measure Combustion / flue gas efficiency & excess air
* IR Range : -20 to 650 oC (-4 to 1202 oF), oC/ oF.
* IR emissivity adjustable 0.20 to 1.00.
* IR with Laser target guide, RS-232.
sf-۴۰۰-۱۰kg
Item Number:۱۰۰۱
Optical Resolution: 12:1
temperature range:-30 to+650 degrees C
* Type K/J, Pt 100 ohm, 4 display.
* 4 channels (T1, T2, T3, T4), T1-T2, oC/oF.
* Display 4 channels Temp. at the same time.