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ISCO GLS Composite Sampler

Available for Rental Next day delivery to mainland UK when rental paperwork is received by 12 midday (stock permitting)
Ultra Compact and Easy To Handle Overall diameter of only 16.5 inches and a dry weight of less than 25lbs
Accurate, Repeatable Sample Delivery Patented LD90 Liquid Presence Detector and Isco pump revolution counting system delivers accurat, repeatable sample volumes time after time

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Overview

ISCO's GLS is a composite sampler which allows readings to be taken at time or flow based intervals. Samples can be collected in either 1 or 2.5 gallon glass or polyethylene bottles or if required a 2 gallon disposable ProPak bag. The GLS portable sampler has a very simple programming system with setup able to take less than a minute, allowing the field operator to start sampling with the touch of two buttons on the unit. Pressing the go button starts the sampling routine. The auto-sampler can be programmed to an alternative set up, without losing the original program setup.

Features

Diameter of only 16.5 inches (42cm) allows the unit to fit down the smallest of manholes
Dry weight of less than 25lbs (12kg) makes the unit very mobile and easy to transport
Hinged handle makes for ease of carry
Patented LD90 liquid presence detector along with ISCO pump revolution counting system provide accurate and mean repeatable sample volumes every time.

Manufactured by: Teledyne ISCO
Model: ISCO GLS Composite Sampler

Services offered for this product

Applications

CSO
Wastewater
Storm water monitoring
Permit compliance
Pre-treatment compliance

GLS Sampler
Size (Diam. x Height)	16.5 x 26.5 inches (42 x 67 cm)
Weight	24.5 lbs (11.1 kg) (dry, less battery)
Sample Bottles	1.0 or 2.5 gallon polyethylene or glass container.
Power Requirements	12 volts DC. (Supplied by battery or AC power converter.)
Pump
Intake Purge	Purge before and after each sample.
Tubing Life Indicator	Provides a message to change pump tubing.
Intake Suction Tubing	Length 3 to 99 ft. (1 to 30 m), Vinyl or PTFE/FEP lined, ID 0.375 in. or 0.250 in
Pump Tubing Life	2,000 samples
Typical Repeatability	±10 ml
Maximum Lift	26 ft. (7.9 m)
Typical Line Velocity @ Head Height	2.9 ft./s @ 3 ft; 2.5 ft./s @ 10 ft; 1.9 ft./s @ 15 ft. (0.76 m/s @ 0.9 m; 0.76 m/s @ 3.1 m; 0.58 m/s @ 4.6 m)
Sample Presence Detector	Non-wetted, non-conductive sensor detects when liquid sample reaches the pump to automatically compensate for changes in head heights.
Operational Temperature	32° to 120°F (0° to 49°C)

Controller
Enclosure	NEMA 4X, 6 IP67
Program Storage	1 sampling program (in non-volatile ROM)
Flow Meter Signal Input	5 to 15 volt DC pulse or 25 millisecond contact closure.
Number of Composite Samples	Up to 500 maximum
Clock Accuracy	1 minute per month, typical, for Real Time Clock
Sampling Modes	Uniform time, flow. (Flow mode is controlled by external flow meter pulses.)
Sample Frequency	1 minute to 9,999 minutes, in 1 minute increments. 1 to 9,999 flow pulses.
Sample Volumes	Programmable 10 to 9,990 ml in 1 ml increments
Controller Diagnostics	Tests for RAM, ROM, pump, and display

ISCO GLS Composite Sampler

Overview

Features

Services offered for this product

Applications

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