| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $1,280.19 | $1,254.07 | $1,214.88 | $1,162.62 | Contact US |
QLeTEK KL500A 100V 500A Bluetooth Smart Battery Monitor Coulometer Voltmeter Voltage Current Meter
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CEM DT-9880 3 in 1 Particle Counter with Camera DVR -20.0ºC to 500.0º 4 in 1
Introduction:
- DT-9880 4 in 1 Particle Counter with TFT color LCD display & Camera function
- 9880 is 4 in 1 Particle Counter with 2.8”color TFT LCD display & a microSD memory card for capturing images(JPEG) or video(3GP) for viewing on your PC, providing fast, easy and accurate readings for particle counter, GAS (HCHO,CO) detectors, air temperature & relative humidity, most surface temperature measurements. It is the fi rst combination of these measurements in global, would be the best instrument for environment protection and energy save. The dewpoint temperature measurement will be very visiable for wet and dry proof. It is a good hand for industrial measurements and data analyzing, the real scene and time can be displayed on color TFT LCD.Any memory readings can be recorded in SD card The user can be back in offi ce to analyze the measured air quality under the support of software
Features:
1.2.8" TFT 320x240 pixels Color LCD display
2.Images(JPEG) & Video(3GP)
3.Simultaneously measure and display 6 channel of particle sizes, measure particle size down to 0.3 μm
4.IR temperature measure & Laser targeting
5.GAS (HCHO,CO) detectors(DT-9981)
6.Air temperature and humidity, Dewpoint & Wet bulb temperature
7.Max, Min, DIF, AVG record, Date/time setup controls, High and low alarm
8.Adjustable emissivity & Trigger lock
9.MicroSD (MAX. use 8GB) memory card, Bluetooth /USB interface
10.Auto Power Off
11.Selectable sample time, count data, programmable delay
12.Store 5000 records of date, time, counts, relative humidity, temperature, sample volumes, alarms and location label
13.Language selection English, Chinese, French, German, Spaish
Specification:
|
Particle Counter |
|
|
Channel |
0.3, 0.5, 1.0, 2.5, 5.0, 10μm |
|
Flow Rate |
0.1ft3(2.83L/min) controlled by internal pump |
|
Count Modes |
Totalize, Concentration, Audio |
|
Coincidence Loss |
5%, 2000000 particles per ft3 |
|
IR Temperature Measure |
|
|
IR Temp. Range |
-20.0ºC to 500.0ºC/-4.0ºF to 916ºF ; Basic Accuracy: ±1.5% of reading |
|
Optical Resolution |
8:1 Distance to Spot size |
|
Emissivity Adjustable |
0.10~1.0 Adjustable |
|
Response Time |
500mS |
|
Air Temperature Measure |
|
|
Air Temp Range |
0 to 50ºC/32 to 122ºF; Basic Accuracy:±0.5ºC/1ºF |
|
Humidity Range |
0 to 100%RH; Basic Accuracy:±2.5%RH(20%~80%RH) |
|
Dew Point Temp. Range |
-30~100ºC/ -22~199ºF |
|
Wet Bulb Temp. Range |
0~80ºC/ 32~176ºF |
|
GAS Detectors |
|
|
HCHO (methanal) Range |
0.01~5.00ppm; Basic Accuracy: ±5%± 0.01ppm |
|
CO (carbon monoxide) Range |
0~1000ppm; Basic Accuracy: |
