Unitec YT-1200H-S-H2S(0-100ppm) and Bosean BH-90-H2S compare

Model selection comparator If you have any questions, please click below Service	Unitec YT-1200H-S-H2S(0-100ppm) Hydrogen sulfide Detector In coming China Detail	Bosean BH-90-H2S Gas Detector 445.0 RMB China Detail

Type	Portable	Portable
Number of Gases	Single gas	Single gas
Sensors		Electrochemistry
Gases	H2S	H2S
Sampling Mode	Diffusion	Diffusion

Type

Portable

Number of Gases

Single gas

Sensors

Electrochemistry

Gases

H2S

Sampling Mode

Diffusion

Sampling method

diffusion

DiffusionDiffusion

Detect gas

H2S

Hydrogen sulfide

H2S-range

0~100ppm

H2S- resolution

0.01ppm

H2S- detection Accuracy

±3%F.S.

Display unit

PPM, mg/m3 can be switched with one click, and the concentration value is automatically converted by the system

Display

Monochrome dot matrix 128 * 128 LCD graphic display

12864 dot matrix display

Backlight

The backlight time can be manually set, and the backlight can be automatically turned on when the alarm is called.

Data storage

100,000 group storage data, storage interval 10-3600 seconds adjustable (optional function)

alarm record

Store 10,000 alarm records, which can be viewed directly on the instrument (optional function)

Power Supply

3.7V rechargeable lithium battery, Battery Capacity 2300mA

3.7V rechargeable lithium battery

Operating Time

200H continuously

Explosion-proof sign

Exia ⅡCT3

Exib IIB T3 Gb

Protection level

IP65

Operating temperature

-20~50℃

-20℃～50℃

Environmental humidity

0~90% RH non-condensing

Shell material

ABS + leather case

ABS

Dimension

131*83*35mm

Machine Weight

200g (host + leather case)

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