PDO-520 LUTRON Dissolved Oxygen Meter

กลับไปที่: เครื่องวัด DO

9,300.00 ฿

| Add Your Review

Availability: กรุณาสอบถามค่ะ

Lutron

PDO-520 LUTRON Dissolved Oxygen Meter เครื่องวัดออกซิเจนในน้ำวัดค่าได้อย่างแม่นยำ ใช้งานง่ายสะดวก แบบพกพา

สอบถามเกี่ยวกับสินค้า

Full Description

Product Tags

pdo-520 lutron dissolved oxygen meter เครื่องวัดออกซิเจน เครื่องวัด do

เครื่องวัดออกซิเจนในน้ำ PDO-520

PDO-520 LUTRON Dissolved Oxygen Meter

FEATURES

* This Digital Oxygen Meter is supplied with a polarographic type probe with an incorporated Temp. sensor

which serves for precise Dissolved Oxygen ( DO ) and Temp. measurement.

* Applications for Aquarium, Medical research, Agriculture, Fish hatcheries, Laboratory, Water conditioning,

Mining industry, Schools & Colleges, Quality control...

* Heavy duty dissolved oxygen probe, probe head size can connect with BOD bottle.

* Separate probe with 4 meters cable.

* Automatic Temp. compensation from 0 to 50 ℃ for sensor.

* Microprocessor circuit assures high accuracy and provides special functions and features.

* Multi-display, show Dissolved oxygen & Temp. at the same time.

* Build in temperature ℃,℉ measurement.

* Temperature unit can default to ℃ or ℉.

* LCD with two display, easy readout.

* Auto power off to save the battery life.

* Records Maximum and Minimum readings with recall.

* Data hold function for freezing the desired value.

* Use the durable, long-lasting components, including a heavy duty & compact ABS-plastic housing case.

SPECIFICATIONS

Display	LCD size : 29 mm x 28 mm. Dual function LCD
Circuit	Custom one-chip of microprocessor LSI circuit.
Measurement and Range	Dissolved Oxygen	0 to 20.0 mg/L ( liter ).
	Air Oxygen * For reference only	0 to 100.0 %.
	Temperature	0 to 50 ℃.
Resolution	Dissolved Oxygen	0.1 mg/L.
	Oxygen in Air	0.1 % O2 .
	Temperature	0.1 ℃.
Accuracy (23± 5 ℃)	Dissolved Oxygen	± 0.4 mg/L.
	Oxygen in Air * For reference only	± 0.7% O2.
	Temperature	± 0.8 ℃/1.5 ℉.
Sensor Structure	The polarographic type oxygen probe with an incorporated temperature sensor.
Temp. Compensation	Temperature * Automatic adj.	0 to 50 ℃,
Memory Recall	Records Maximum, Minimum readings with recall.
Power off	Auto power off saves battery life, or manual off by push button.
Data Hold	Freeze the display reading.
Sampling Time of display	Approx. 1 second.
Operating Temp.	0 to 50 ℃.
Operating Humidity	Less than 80% RH.
Power Supply	DC 1.5V battery ( UM-4/AAA ) x 4 PCs.
Power Current	Approx. DC 6.2 mA.
Weight	390 g/0.86 LB.
Dimension	Main instrument: 180 x 40 x 40 mm ( 7.1 x 1.6 x 1.6 inch ).
	Oxygen probe : 190 mm x 28 mm Dia. ( 7.5" x 1.1" Dia. ) Probe's cable length : 4 meters.
Accessories Included	Oxygen probe, OXPB-11....................................... 1 PC. Soft carrying case, CA-05A....................................1 PC. Operation manual................................................ 1 PC. Spare Probe head with Diaphragm OXHD-04.......... 2 PC. Probe-filling Electrolyte OXEL-03........................... 1 PC.
Optional probe and accessories	* Oxygen probe........................................... OXPB-11 * Spare Probe head with Diaphragm set....... OXHD-04 * Probe-filling Electrolyte.............................. OXEL-03 * Hard carrying case.................................... CA-06