4220 Flow Meter

Appendix B Accessories List

Optional Equipment

 

High-Low Alarm Relay Box

60-3404-028

4-20 mA Output Interface

60-1784-039

674 Rain Gauge (0.01”)

60-3284-001

674 Rain Gauge (0.1mm))

60-3284-006

Chart Roller

60-3004-156

Spreader Bar

60-3004-110

pH Probe and 201 pH Module (25 ft. cable standard)

68-4200-002

(Includes probe, built-in temperature sensor)

 

D.O. Probe only

472-0000-00

D.O. Membrane Kit

479-0020-02

(Includes 30, 0.002” membranes, electrolyte, sanding tool, and disks)

 

O-Ring Kit for D. O. Probe

479-0020-00

Temperature Probe only

60-3214-130

YSI 600 Sonde with pH, D.O., conductivity, temperature sensors, and 25 ft. cable

68-0600-111

Note

Item 68-0600-111 includes a YSI-to-Isco 4200/6700 adapter cable, calibration/transport cup, 1# stainless steel nose weight, and YSI instruction manual. Many other configurations of the YSI 600 Sonde are available without either the pH and/or D. O. sensors, or supplied with 50, 100, or 200 ft. cables. Also avail- able is a low ionic strength pH sensor for use in streams with very low conductivity (10mmhos/cm or less). Call the fac- tory for more information.

YSI 600 Accessories

 

D.O. Sensor Maintenance Supplies

 

D.O. Probe membrane and electrolyte kit (30 membranes, 30 mL KCl soln., 2 O-rings)

60-0603-205

D.O. Probe reconditioning kit (Instructions and sanding disks)

60-0603-206

Calibration Solutions – Conductivity Sensor – 1 Quart

 

1 mS/cm

60-0603-207

10 mS/cm

60-0603-208

100 mS/cm

60-0603-209

Calibration Solutions – Boxes of 8, 1-Pint Containers

 

1 mS/cm

60-0603-210

10 mS/cm

60-0603-211

50 mS/cm

60-0603-212

B-2

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Teledyne 4220 installation and operation guide Optional Equipment, YSI 600 Accessories