- Page 1
- Page 2 - Page 3 - Page 4 - Page 5 - Page 6 - Page 7 - Page 8 - Page 9 - Page 10 - Page 11 - Page 12 - Page 13 - Page 14 - Page 15 - Page 16 - Page 17 - Page 18 - Page 19 - Page 20 - Page 21 - Page 22 - Page 23 - Page 24 - Page 25 - Page 26 - Page 27 - Page 28 - Page 29 - Page 30 - Page 31 - Page 32 - Page 33 - Page 34 - Page 35 - Page 36 - Page 37 - Page 38 - Page 39 - Page 40 - Page 41 - Page 42 - Page 43 - Page 44 - Page 45 - Page 46 - Page 47 - Page 48 - Page 49 - Page 50 - Page 51 - Page 52 - Page 53 - Page 54 - Page 55 - Page 56 - Page 57 - Page 58 - Page 59 - Page 60 - Page 61 - Page 62 - Page 63 - Page 64 - Page 65 - Page 66 - Page 67 - Page 68 - Page 69 - Page 70 - Page 71 - Page 72 - Page 73 - Page 74 - Page 75 - Page 76 - Page 77 - Page 78 - Page 79 - Page 80 - Page 81 - Page 82 - Page 83 - Page 84 - Page 85 - Page 86 - Page 87 - Page 88 - Page 89 - Page 90 - Page 91 - Page 92 - Page 93 - Page 94 - Page 95 - Page 96 - Page 97 - Page 98 - Page 99 - Page 100 - Page 101 - Page 102 - Page 103 - Page 104 - Page 105 - Page 106 - Page 107 - Page 108 - Page 109 - Page 110 - Page 111 - Page 112 - Page 113 - Page 114 - Page 115 - Page 116 - Page 117 - Page 118 - Page 119 - Page 120 - Page 121 - Page 122 - Page 123 - Page 124 - Page 125 - Page 126 - Page 127 - Page 128 - Page 129 - Page 130 - Page 131 - Page 132 - Page 133 - Page 134 - Page 135 - Page 136 - Page 137 - Page 138 - Page 139 - Page 140 - Page 141 - Page 142 - Page 143 - Page 144 - Page 145 - Page 146 - Page 147 - Page 148 - Page 149 - Page 150 - Page 151 - Page 152 - Page 153 - Page 154 - Page 155 - Page 156 - Page 157 - Page 158 - Page 159 - Page 160 - Page 161 - Page 162 - Page 163 - Page 164 - Page 165 - Page 166 - Page 167 - Page 168 - Page 169 - Page 170 - Page 171 - Page 172 - Page 173 - Page 174 - Page 175 - Page 176 - Page 177 - Page 178 - Page 179 - Page 180 - Page 181 - Page 182 - Page 183 - Page 184 - Page 185 - Page 186 - Page 187 - Page 188 - Page 189 - Page 190 - Page 191 - Page 192 - Page 193 - Page 194 - Page 195 - Page 196 - Page 197 - Page 198 - Page 199 - Page 200 - Page 201 - Page 202 - Page 203 - Page 204 - Page 205 - Page 206 - Page 207 - Page 208 - Page 209 - Page 210 - Page 211 - Page 212 - Flash version © UniFlip.com |
Dissolved oxygen meter & oxygen electrode
Electrically isolated, the electrode can function in recording situations where ground-referred electrodes would fail
● Measures gas and dissolved oxygen ● Low O2 consumption ● 2 mm tip
Isolation prevents adverse interaction with other electrodes and instruments. Highly accurate and stable ISO2 measures oxygen concentrations in aqueous solutions and in gas mixtures. Measurement modes are percent oxygen, parts per million, and oxygen reduction current in nanoamperes. The lower detection limit (DL) for ISO2 (in gaseous or in liquid phase) is 0.1 ppm or 0.1%. Oxygen concentration around 0.5 ppm or 0.5% and up can be routinely measured in the gaseous or in the liquid phases. DL for a particular sensor tends to be different in gaseous and liquid phases when the baseline noise level is also different. In the case of ISO2, however, the baseline noise level is very close whether the electrode is immersed in solution or used in the gaseous phase, so DL for the ISO2 remains relatively close in either phase. The small tip size (2 mm diameter) and low oxygen consumption of the OXELP electrode make it ideal for measurements in vivo or in vitro. With a T-Adapter (#5399), the sensor probe can be used also for continuous-flow monitoring of oxygen in small fluid volumes. OXELP also features a fast response time, typically 10 seconds. Optional BNC-to-double banana adaptor (#13347) and BNC cable (#500184) allow ISO2 to be connected directly to your chart recorder. SYS-ISO2 Dissolved Oxygen Meter & Electrode OXELP Replacement Oxygen Electrode for ISO2 5378 Replacement Electrode Sleeve Kit (pkg of 4) Four sleeves with membranes, plus 10 mL refill solution. 7326 ISO2 Filling Solution (10 mL) 5377 Replacement ISO2 Start-up Kit Includes Calibration Bottle, 10mL Refill Solution, 1 cc Syringe, 2 Replacement Membranes Sleeves, MicroFil (28 ga.) 5399 T-Adapter Flow-Through Kit Includes 3 female luer T’s, 3 luer lock fittings, 3 2mm gaskets, 6 male luer to 1/8-in. tubing, 3 luer lock fittings 13347 Chart Recorder Adapter (requires BNC cable) 500184 BNC Cable
BIOSENSING
MEASUREMENT MODES % O2: ppm: Current: RESOLUTION ACCURACY ± 1.5% RECORDER OUTPUT DISPLAY POWER BATTERY LIFE DIMENSIONS SHIPPING WEIGHT
ISO2 SPECIFICATIONS
0-100% 0-20 0-200 nA 0.1 ppm 1000 Ω resistance for chart recorders 3.5-digit LCD 2 nine-volt alkaline batteries, supplied 1000 hours, estimated 8 x 4 x 2 inches (20 x 10 x 5 cm) 5 lb (2.3 kg)
OXELP OXYGEN ELECTRODE
TIP DIAMETER STAINLESS STEEL SLEEVE OVERALL LENGTH CABLE LENGTH tor RESPONSE TIME DRIFT 2 mm 66 mm 125 mm 122 cm (4 feet), including BNC connec10 seconds, 90% response typical in well-stirred solution < 1%/min.
Also see WPI’s temperature stabilzed chamber, page 65.
UK: Tel: +44 (0)1462 424700 • wpiuk@wpi-europe.com
World Precision Instruments
www.wpiinc.com Germany: Tel: +49 (0)30-6188845 • wpide@wpi-europe.com US: Tel: 941-371-1003 • sales@wpiinc.com
61
|