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9300 / 9500 Photometer

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Waterproof, rugged, easy to use photometers

 

The YSI 9300 and YSI 9500 are economical photometers in small packages for any application. These portable photometers allow you to easily take readings directly in the field for 100+ parameters.

YSI EcoSense 9300 Photometer

Find a Distributor

YSI has Authorized Distributors all over the globe. View a map and find your closest contact for YSI 9300 / 9500 Photometer products and accessories.

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Get Support

Have a question about your YSI 9300 / 9500 Photometer? Check out the support page with resources compiled just for you.

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Product Service Centers

Want to return a product for service? Here you’ll find authorized service centers and instructions on how to send in your YSI 9300 / 9500 Photometer.

Product Service

 

Selecting the desired test has never been easier. Simply choose among the list of available tests on the large graphic display and the instrument will walk you through the test procedure - it's that easy! Simple. Convenient. Accurate.

Features for the 9300 include:

  • Direct reading concentrations
  • Waterproof IP-67 rating
  • Large, backlit graphic display
  • Sample tube holder automatically adjusts for various diameters
  • On-screen instructions virtually eliminates reading manuals
  • Multiple languages (English, French, German, Spanish, Italian)
  • 100+ test choices

The 9500 features all of the above, as well as:

  • Waterproof USB connection that can also power the instrument
  • Internal memory for 500 sample sets
  • User-selectable options for test units, sample numbers, dilutions factors, or additional tests

You can rely on the accuracy and reliability of YSI's 9300 and 9500 photometers. Just choose the reagents for the parameters of interest and start getting results today.

The 9500 includes hard-sided carrying case with foam cutouts for the instrument, accessories, reagents, and more along with a waterproof USB cable.

The 9300 includes hard-sided carrying case with foam cutouts for the instrument, accessories, reagents, and more

 


Two versions are available:

The 9300 with and the 9500 with
  • Hard sided carrying case
  • 8 sample tubes
  • 1 dilution tube
  • 10 crush rods
  • 1 cleaning brush
  • 1 light cap
  • Instruction manual
  • Hard sided carrying case
  • 8 sample tubes
  • 1 dilution tube
  • 10 crush rods
  • 1 cleaning brush
  • 1 light cap
  • Instruction manual
  • USB cable

 

YSI 9300 and YSI 9500 Instrument General Specifications

Accuracy ±0.5% at 4% transmittance; ±0.005 at 0.3 AU
Dimensions Size 146 width x 275 length x 75 mm height (5.8 x 10.8 x 3 inches)
Weight 975 g (2 lbs)
Display Graphic, backlit LCD with on-screen instructions
Resolution 0.001 AU
Operating Wavelengths 450, 500, 550, 575, 600 and 650 nm
Power 3x AA batteries; the 9500 can also be powered via USB
Test Cells Automatic adjustment from 12-20 mm diameter
Warranty
1-year instrument

 

YSI Photometer Test Kits

Test Kit
Range Starter Pack
(50 tests)
Item Number
Replacement Packs
(250 tests)
Item Number
Alkalinity, Total (Alkaphot) 0-500 (CaCO3) YPM188 YAP188
Alkalinity-M (Alkaphot M) 0-500 (CaCO3) YPM250 YAP250
Alkalinity-P (Alkaphot P)
0-500 (CaCO3) YPM251 YAP251
Aluminum 0-0.5 YPM166 YAP166
Ammonia
0-1.0 (N) YPM152 YAP152
Bromine 0-10.0 YPM060 YAP060
Calcium Hardness (Calcicol) 
0-500 (CaCO3) YPM252 YAP252
Chloride (Chloridol)
0-50,000 (NaCl)
YPM268 YAP268
Chlorine DPD 1 0-5.0 YPM011 YAP011
Chlorine DPD 2 0-5.0 YPM021 YAP021
Chlorine DPD 1&3
0-5.0 YPM031 YAP031
Chlorine DPD 4
0-5.0 YPM041 YAP041
Chlorine HR (High Range) 0-250
YPM162 YAP162
Chlorine Dioxide (DPD)
0-4.0 YPM052 YAP052
Chlorine Dioxide LR (Low Range)
0-2.5 YPM064 YAP064
Chlorine Dioxide HR (High Range)
2.5-20
YPM065 YAP065
Chromium VI (Hexavalent)
0-1.0
YPM281 YAP281
Copper (Coppercol)
(free,combined, total)
0-5.0 YPM186 YAP186
Color (includes turbidity)
10-500
YPM269
N/A
Cyanuric Acid
0-200 YPM087
YAP087
Fluoride
0-1.5 YPM179 YAP179
Hardness (Hardicol) 0-500 (CaCO3) YPM254 YAP254
Hydrazine 0-0.5 YPM103* YAP103
Hydrogen Peroxide LR 0-2 YPM104 YAP104
Hydrogen Peroxide HR 0-100
YPM105 YAP105
Iron LR 0-1.0 YPM155 YAP155
Iron MR 0-5.0 YPM292 YAP292
Iron HR
0-10 YPM156 YAP156
Magnesium (Magnecol)
0-100 YPM193 YAP193
Manganese 0-0.03 YPM173 YAP173
Molybdate LR 0-20 YPM258 YAP258
Molybdate HR 0-100 YPM175 YAP175
Nickel
0-10 YPM284 YAP284
Nitrate
0-20 (N)
YPM163 YAP163
Nitrite (N)
0-0.5 (N)
YPM109 YAP109
Nitrite (NaNo2) 0-1500 (NaNo2) YPM260 YAP260
Organophosphonate (OP)
0-20 (PO4) YPM262 YAP262
Ozone 0-2.0 YPM056 YAP056
pH (phenol red) 6.8-8.4 YPM130 YAP130
Phenol 0-5.0 YPM287 YAP287
Phosphate LR 0-4.0 YPM177 YAP177
Phosphate HR 0-100 YPM114 YAP114
Potassium 0-12 YPM189 YAP189
Silica 0-4.0 YPM181 YAP181
Sulphate 0-200 YPM154 YAP154
Sulphide 0-0.5 YPM168 YAP168
Sulphite
0-500 (Na2SO3) YPM266 YAP266
Zinc 0-4.0 YPM148 YAP148
*  Includes 30 tests

 

Ordering Guide

Item #
Part Number Description
9300 YPT9300 9300 photometer**
9500 YPT9500 9500 photometer***
285 YPT285 Hard-sided carrying case for the 9300
286 YPT286 Hard-sided carrying case for the 9500
804 YPT804 Color Standard Kit
283
YPT283 USB Power Supply for 9500
284 YPT284 USB Waterproof Cable for 9500

**  Includes YPT285 (hard-sided carrying case)
***  Includes YPT286 and YPT284 (hard sided carrying case and USB waterproof cable)

YSI Photometer Reagent Replacement Pack
 

Photometer Reagent Replacement Packs

Reagent replacement packs for the 9300 and 9500 photometers.  Packs include reagents for 250 tests per pack unless noted differently.

YSI Photometer Reagent Starter Pack
 

Photometer Reagent Starter Kits

Reagent starter kits for the 9300 and 9500 photometers.  Kits include reagents for 50 tests and instructions.

YSI YPT283 Power Supply for the 9500 Photometer
 

YSI YPT283 AC to USB Power Supply

The AC power supply for the 9500 photometer.

 

Form Object

 

 

 

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