quà tết rượu ngoại quà tết rượu ngoại quà tết rượu ngoại quà tết rượu ngoại quà tết rượu ngoại quà tết rượu ngoại quà tết rượu ngoại

[giaban]   0 VND  [/giaban]
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Model: GLS
Hãng sản xuất: Teledyne Isco – Mỹ
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[kythuat]

1.      Tính năng kỹ thuật:
-          Overall diameter is only 16.5 inches (42 cm), so GLS fits easily into manholes as small as 18 inches (46 cm), and also easily drops into most offset manholes.
-          Dry weight is less than 25 lbs (12 kg), the lightest sampler in the Isco line.
-          Hinged handle makes one-handed carrying a breeze.
-          The patented LD90 Liquid Presence Detector and Isco pump revolution counting system deliver accurate, repeatable sample volumes time after time.
2.      Applications:
-          wastewater effluent
-          stormwater monitoring
-          CSO
-          wastewater effluent
-          permit compliance
-          pretreatment compliance
3.      Lựa chọn thêm và phụ kiện:
-          Composite Sampling bottle configurations (1-gallon or 2.5 gallon glass or plastic; 2 gallon ProPak disposable sampling system)
-          Power sources
-          Suction lines and strainers
-          Samplink Software
4.      Thông số kỹ thuật:
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 Teflon® 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)
Flowmeter 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

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[mota]
Mọi yêu cầu, xin vui lòng liên hệ:
 Công Ty TNHH Kỹ Thuật TECHNO
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(08) 66 870 870 | Fax: (08) 66 870 870
  Hotline:     
0948 870 870
  Email:        techno@technovn.com
                      technovina@gmail.com
  Web:           www.technovn.com
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