Extech SDL150 Dissolved Oxygen Meter
The Extech Dissolved Oxygen Meter/Datalogger measures dissolved oxygen from m 0 to 20.0mg/L and 0 to 100.0% oxygen plus temperature from 32 to 122°F.
Features
- Stores 99 readings manually and 20M readings via 2G SD card
- User programmable sampling rate: 1 second to 8hrs:59min:59sec
- Automatic temperature compensation
Your Price
$739.00
Stock
Check
Availability
Fondriest Exclusives
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Extech Dissolved Oxygen Meter/Datalogger features a dual backlit display of oxygen concentration and temperature. The meter measures dissolved oxygen from 0 to 20.0mg/L and 0 to 100.0% oxygen plus temperature from 32 to 122°F (0 to 50°C). The automatic temperature compensation is from 0 to 50°C via the temperature probe sensor built into the polarographic type oxygen probe.
Mechanics
An offset adjustment is used for zero function to make relative measurements. The data logger stores 99 readings manually and 20M readings via the 2G SD card. User programmable sampling rates are from 1 second to 8hrs:59min:59sec. The built-in PC interface lets users easily transfer data points to a PC for further analysis. Additional meter functions include min/max, data hold, automatic power off, and disable.
- Dissolved oxygen range: 0 to 20.0 mg/L
- Dissolved oxygen accuracy: ±0.4 mg/L
- Probe compensation and adjustment: salt: 0 to 50%
- Oxygen range: 0 to 100.0%
- Oxygen accuracy: ±0.7%
- Probe compensation and adjustment: altitude: 0 to 8910m
- Temperature range: 32 to 122°F (0 to 50°C)
- Temperature accuracy: ±0.8°C/1.5°F
- Probe compensation and adjustment: 0 to 50°C
- Meter dimensions: 7.2 x 2.9 x 1.9" (182 x 73 x 47.5mm)
- Meter weight: 25.6oz(725g)
- Probe dimensions: 28mm(1.1")D x 190mm(7.5")L
- (1) Datalogger
- (1) Probe with 4m cable
- (6) AA batteries
- (1) SD card
- (2) Spare replacement membranes
- (1) Electrolyte
- (1) Hard carrying case
Questions & Answers
Select Options
Products
0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
SDL150
Dissolved oxygen meter/datalogger
$739.00
Check Availability
Notice: At least 1 product is not available to purchase online
In The News
Angler-Driven Citizen Science: Monitoring Black Bass Populations in Arkansas
In Arkansas, the rugged terrain of the Ozark and Ouachita Mountains dominates the north and west, eventually yielding to the vast, fertile flatlands of the Mississippi River Delta to the east. Hundreds of reservoirs and lakes punctuate the landscape, while swift streams snake through the valleys and hills, eventually giving way to the slow-moving rivers and bayous in the south. The waterways of the state are teeming with life. Black bass dominate most of these ecosystems and have drawn anglers for centuries. The most sought-after fish in one of the country's most prominent fishing states, Arkansas treasures its black bass populations.
Read More
New Buoy Boosts White Lake’s Water Quality Monitoring and Conservation
White Lake in Western Michigan is a vestige of North America’s glacial past, and gets its name from an interpretation of the Indian, “Wabish-Sippe,” meaning the river with white clay. The twin towns of Whitehall and Montague, which nestle on White Lake’s shore, have shared a close connection with the lake since their foundation–from the growth of the lumbering industry, to industrializsation, the expansion of tourism, and most recently, environmental protection. The White Lake Association (WLA) was founded in 1988 by residents concerned about proposed development at the lake’s northern end.
Read More
Flow Photo Explorer: Studying Flows in the Penobscot River Basin
The flow dynamics of rivers and streams play an essential role in the chemical and physical functions of aquatic ecosystems. In Maine, varying flows in the Penobscot River Basin have impacted the health of the ecosystem, water resource use, and habitat suitability for native species—topics of particular concern to the Penobscot Indian Nation , who have been protecting and managing the waterway for millennia. Parts of the Penobscot basin have been monitored by the USGS stream gage network, which covers larger streams and rivers but excludes many of the small streams found on tribal lands.
Read More
