1) Ammonia ( Medium Range)
Type : Mi405
Merk : Martini Instruments

Specifications :
Range 0.00 to 9.99 mg/ l ( NH3-N)
Resolution 0.01 mg/ l
Accuracy ± 0.10 mg/ l @ 5.00 mg/ l
Method adaptation of Nessler method
Sorgente luminosa Blue LED 466 nm
Light Detector silicon photocell and 466 nm narrow band interference filter
Environment 0 to 50° C / 32 to 122° F; max RH 100%
Battery Type 1 x 9V ( included)
Auto-off after 10 minutes of non-use
Dimensions 192 x 104 x 52 mm
Weight 380 g
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2) Ammonia ( Low Range)
Type : Mi407
Merk : Martini Instruments

Specifications :
Ammonia Range 0.00 to 3.00 mg/ l ( NH3-N)
Ammonia Resolution 0.01 mg/ l
Ammonia Accuracy ± 0.04 mg/ l @ 1.50 mg/ l
Method adaptation of Nessler method
Light Source Blu LED 466 nm
Light Detector silicon photocell and 466 nm narrow band interference filter
Environment 0 to 50° C / 32 to 122° F; max RH 100%
Battery Type 1 x 9V ( included)
Auto-off after 10 minutes of non-use
Dimensions 192 x 104 x 52 mm
Weight 380 g
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3) High Range Iron Photometer
Type : MI408
Merk : Martini Instruments

Specifications :
Range 0.00 to 5.00 mg/ L Fe
Resolution 0.01 mg/ L
Accuracy ± 0.03 mg/ L @ 1.50 mg/ L
Method adaptation of the USEPA method 315 B and Standard method 3500 - Fe B
Light Source tungsten lamp
Light Detector silicon photocell and 525 nm narrow band interference filter
Environment 0 to 50° C / 32 to 122° F; max. RH 100%
Battery Type 9V alkaline ( included)
Auto-off after 10 minutes of non use
Physical
Specs Dimensions 192 x 104 x 52 mm
Weight 380g