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Portable oxygen analyzer EZY series

EZY series is an oxygen analyzer whose detective element is made of Zirconia electrolyte. EZY sensor and C-301 control unit are installed altogether in a box for portable uses.

Characteristic

  • 1.Weight saving from previous model EZY：4.3kg/TB-FI series：6.0kg
  • 2.3 colors. -You can select color according to your application.)
  • 3.Stable measuring by smooth temperature control system
  • 4.Built-in multi filter protects detector from corrosive gas

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EZY-1's
Dimensions

Dimensions

EZY-2C's
Dimensions

Dimensions

EZY-2R's
Dimensions

Dimensions

specification

Specification
Model EZY-□(A)□(B)-□(C)　　　Ex.）EZY-1-G　EZY-1C-R　EZY-2R-B
A:Inside pump 1：NO　　2：YES
B:Filter Blanc：NO　C：Charcoal filter　R：Charcoal filter + Mist separator
C:Color G：Green　R：Red　B：Blue
Principle Zirconia electrolyte
Structure SPCC box、EZY sensor、C-301 Control unit、Flow meter with needle
Measuring range 1ppm～100%O2
Display %  ：0～99.99%O2／ppm：0～9999ppmO2
Output 4～20mADC（Isolated）0～1VDC、0～5VDC、0～10VDC（Isolated、select one of them）

RS-232C

Relay：3pcs(Contact A)、Open collector：2cs(Possible to set below freely)

Concentration alarm：Hi／Lo、HHi／Hi or Lo／LLo（OLED display）

Sensor failure：Heater、RTD broken（OLED display）

Warm-up finish signal

Range answer back
Contact input Remote calibrationOutput(Voltage/Current) holdingRemote range change
Range change Auto／Manual／Remote
Default setting 0～25.00%O2／0～9999ppmO2
Gas supply 1（No pump）：Supply with pressure　　2（Pump）：Sucking by pump
Pressure

Till 2atm
DriftLinearityRepeatabilityResponsePipingFlow rateSample temp.Warm-up

Power

Accessory

 Large one either of less than ±1％FS or±1ppmLarge one either of less than ±1％FS or±1ppm90% reading 10sec.（Swinging to a high density side）Less than ±2%FS/weekRc1/40.2～2L／min.60℃ MAX.About 20 min.

85～240VAC

3 meters of Power supply code

※About 2 years warranty
・It is limited our original instrument only.
・Consumption parts such as filter, O-ring are except.
・In case of the sampling gas contains strong acidity, strong alkaline, or corrosiveness, it may be out of warranty.

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