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Optical Oxygen Meter - Piccolo2-OEM

  • Optical oxygen meter - OEM module
  • UART interface
  • 1 Oxygen channel
  • 1 Temperature channel
  • Dimensions 59 x Ø17 mm
  • Works in gas (%O2) and in liquids (DO)
  • Very low power consumption
  • Optional USB adapter cable



Piccolo2-OEM (PICO2-OEM)

Manual

The Piccolo2-OEM is a very compact fiber-optic oxygen meter intended for OEM applications. The technical performance of the Piccolo2-OEM is identical to the USB-device Piccolo2. There are only two principle differences:

(1) The Piccolo2-OEM additionally offers a temperature port for standard PT100 temperature sensors. Thus, the Piccolo2-OEM offers automatic temperature compensation of the oxygen measurement.

(2) The Piccolo2-OEM has no integrated USB-port. It offers a standard UART interface for integration in custom electronics. However, we offer an external USB adapter cable PICO2-USB including a licence for the Pyro Oxygen Logger software. When connected to this USB adapter cable, the Piccolo2-OEM can be comfortably configured and operated with a PC using the versatile Pyro Oxygen Logger software.

Available Items

Item No. Description Pricing
in EU*
PICO2-OEM Piccolo2-OEM, fiber-optic oxygen meter, 1 oxygen port, 1 temperature port (solder points for PT100) on request
PICO2-USB USB adapter cable for Piccolo2-OEM incl. licence for software "Pyro Oxygen Logger" 290 €

Available Oxygen Sensors

Item No. Description
(Tip Diameter / Length)
Response
Time (s)**
Pricing
in EU*
OPROB3 Robust Oxygen Probe (1m cable)
(3 mm / 30 mm)
<20 s (liquid)
<7 s (gas)
260 €
OPDIP20 Oxygen Dipping Probe (200mm stainless steel)
(3 mm / 200 mm)
<20 s (liquid)
<7 s (gas)
260 €

.Additional oxygen sensor types: Contactless Oxygen Sensor

More details…

Oxygen Dipping Probe (OPDIP20). The oxygen dipping probe consists of a stainless steel tube 3mm in diameter and 200mm in length.

Robust Oxygen Probe (OPROB3). The robust oxygen probe consists of an optical fiber with 3mm outer diameter and 1m in length. The sensing tip is enclosed within a stainless steel tube 3mm in diameter and 30mm in length.

Contactless Oxygen Sensors. The Piccolo2 can be combined with a variety of contactless oxygen sensors from Pyro Science (e.g. flow-through cells, sensor spots, respiration vials, nanoprobes). More details can be found here...

Less details…

* Only EU-Prices shown. Contact us for pricing outside EU. Not for resale.

** Typical response times for 90% signal change (T90).
     For liquids: measured for the transition from air into a stirred solution of 1% Na2SO3.

Gallery

Specifications

Given for 2-point calibrated oxygen sensors at 1013mbar absolute pressure.

Normal range versions hPa %O2 %air sat. mg/L
Optimum measuring range 0-500 0-50 0-250 0-23
Maximum measuring range (not specified) 0-1000 0-100 0-500 0-45
Typ. Detection limit* 0.2 0.02 0.1 0.01
Typ. Resolution at 1% O2* 0.1 0.01 0.05 0.005
Typ. Resolution at 20% O2* 0.5 0.05 0.25 0.025
Typ. Accuracy at 1% O2* ±0.2 ±0.02 ±0.1 ±0.01
Typ. Accuracy at 20% O2* ±2 ±0.2 ±1 ±0.1
 
Trace range versions hPa %O2 %air sat. mg/L
Optimum measuring range 0-100 0-10 0-50 0-5
Maximum measuring range (not specified) 0-210 0-21 0-100 0-9
Typ. Detection limit* 0.05 0.005 0.02 0.002
Typ. Resolution at 0.2% O2* 0.02 0.002 0.01 0.001
Typ. Accuracy at 0.2% O2* typ. 2% of reading, but not better than 0.01%O2

* For precise values and response times, please refer to the specifications of the different sensor types provided separately.

Weight ca. 20 g
Dimensions Ø 17 mm , 59 mm in length
Oxygen sensor connector Screw clamp for fibers with 3mm outer diamter
Input Channels 1 oxygen port, 1 temperature port (solder points for PT100)
Measuring Principle Lifetime detection of REDFLASH luminescence via fiber-optics
Excitation Wavelength 620 nm (orange-red)
Emmission Wavelength 760 nm (NIR)
Max. sampling rate 4 / 20 samples per seconds (with / without temperature compensation)
Digital Interface Serial interface (UART), ASCII communication protocol
System requirements USB, Windows XP/VISTA/7/8/10
Power supply 3.3 - 5.0 VDC (typ. 3-5mA)
Operating / storage temperature 0-50ºC / -10-60ºC
Max rel. humidity Non condensing conditions
Temperature sensing principle 4-wire PT100
Temperature sensor
(range / resolution / accuracy)
-30°C-150°C / 0.02°C / ±0.5°C