Unitec High-precision SKY2000-TVOC (0-10ppm) and KORNO MOT500-TVOC-Y compare

Model selection comparator If you have any questions, please click below Service	Unitec High-precision SKY2000-TVOC (0-10ppm) Pump suction TVOC Detector In coming China Detail	KORNO MOT500-TVOC-Y Air mass, TVOC Detector 2920.0 RMB China Detail

Detection category
Type	fixed	fixed
Measuring Range	≤10 ppm	≤10 ppm
Resolution	0.001 PPM	0.01 PPM

Detection category

Type

fixed

Measuring Range

≤10 ppm

Resolution

0.001 PPM

0.01 PPM

Detect gas	TVOC	TVOC
Detection principle	PID photoion
Sampling method	Pump suction type, Flow rate up to 1L/min, pump suction size has ten gears adjustable	Diffusion, flow, pump suction optional
range	0~10ppm	0~10ppm
resolution	0.01ppm	0.01ppm
Accuracy	10%FS	≤ +/- 1% (depending on the Sensors)
signal output	USB interface for high-speed data transmission, downloadable print data (optional)	① 4-20mA signal: standard 16-bit Accuracy 4-20mA output chip, transmission distance 1Km ② RS485 signal: using standard MODBUS RTU protocol, transmission distance 2Km ③ Voltage signal: 0-5V, 0-10V output, can be set by yourself④ Optional 4-20mA + Hart output ⑤ Switching signal: standard 2 sets of relays, optional third set of relays, passive touchpoint, Capacity 220VAC 3A/24VDC 3A
Response time/recovery time	≤10S
Repeatability	≤±1%	≤±1%
Linearity	≤±1%	≤±1%
Zero drift	≤ +/- 1% (F. S/year)	≤ +/- 1% (F. S/year)
Display	LCD dot matrix display technology
Operating language	Support Chinese and English
Gas unit	Multiple Gas Unit switch display
Operating temperature	-40~70℃	-30~50℃
Relative Humidity	0-95%RH	≤ 95% RH, non-condensing
Explosion-proof sign	ExiaⅡCT4	CNEx16.0547
Protection level	IP66	IP65
Alarm mode	Sound, light, vibration
Operating Time	100 hours (turn off the pump)
Dimension	2057532mm	20014979mm
Weight	300g

Detect gas

TVOC

Detection principle

PID photoion

Sampling method

Pump suction type, Flow rate up to 1L/min, pump suction size has ten gears adjustable

Diffusion, flow, pump suction optional

range

0~10ppm

resolution

0.01ppm

Accuracy

10%FS

≤ +/- 1% (depending on the Sensors)

signal output

USB interface for high-speed data transmission, downloadable print data (optional)

① 4-20mA signal: standard 16-bit Accuracy 4-20mA output chip, transmission distance 1Km ② RS485 signal: using standard MODBUS RTU protocol, transmission distance 2Km ③ Voltage signal: 0-5V, 0-10V output, can be set by yourself④ Optional 4-20mA + Hart output ⑤ Switching signal: standard 2 sets of relays, optional third set of relays, passive touchpoint, Capacity 220VAC 3A/24VDC 3A

Response time/recovery time

≤10S

Repeatability

≤±1%

Linearity

≤±1%

Zero drift

≤ +/- 1% (F. S/year)

Display

LCD dot matrix display technology

Operating language

Support Chinese and English

Gas unit

Multiple Gas Unit switch display

Operating temperature

-40~70℃

-30~50℃

Relative Humidity

0-95%RH

≤ 95% RH, non-condensing

Explosion-proof sign

ExiaⅡCT4

CNEx16.0547

Protection level

IP66

IP65

Alarm mode

Sound, light, vibration

Operating Time

100 hours (turn off the pump)

Dimension

205*75*32mm

200*149*79mm

Weight

300g

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