SALE Quick view Details YSI | sku: 2510640335 YSI 108132Y BNC ADAPTER PLASTIC BASIC USE MSRP: Was: $310.57 Now: $239.68 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510647096 YSI 109830Y PH CALIBRATION SOLUTIONS CALIBRATION MSRP: Was: $53.10 Now: $39.11 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510689962 YSI 1FD350Y MULTI-PARAMETER BENCHTOP METER MSRP: Was: $1,900.53 Now: $1,385.63 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510692529 YSI 20-100 METER CABLE,100M CABLE MSRP: Was: $1,225.77 Now: $1,001.01 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552725 YSI 20-20 METER CABLE,20M CABLE MSRP: Was: $594.08 Now: $509.64 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510693827 YSI 2030-20 DO/COND/TEMP 20M CABLE MSRP: Was: $1,266.53 Now: $1,030.46 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510711705 YSI 251399 REFERENCE STANDARD MSRP: Was: $118.86 Now: $113.09 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510723464 YSI 30-10 SINGLE SENSOR CABLE,10 METER MSRP: Was: $720.40 Now: $557.37 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552733 YSI 30-20 SINGLE SENSOR CABLE,20 METER MSRP: Was: $747.67 Now: $559.69 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510724352 YSI 30-30 SINGLE SENSOR CABLE,30 METER MSRP: Was: $929.53 Now: $734.80 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510723806 YSI 301710Y CONDUCTIVITY PROBE MSRP: Was: $542.20 Now: $461.15 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510723807 YSI 301711Y CONDUCTIVITY PROBE MSRP: Was: $587.62 Now: $577.50 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510723809 YSI 301720Y CONDUCTIVITY PROBE MSRP: Was: $745.64 Now: $695.05 Add to Cart Compare
SALE Quick view Details YSI | sku: 2511221528 YSI 3070 SHOULDER STRAP MSRP: Was: $55.49 Now: $45.44 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552739 YSI 3074 CARRYING CASE HARD SIDED MSRP: Was: $459.53 Now: $418.42 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552745 YSI 3161 CAL SOLUTION EC 1000 US/CM 1 QT MSRP: Was: $127.94 Now: $102.18 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552746 YSI 3163 CAL SOLUTION EC 10 MS/CM 1 QT MSRP: Was: $124.89 Now: $102.18 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510728560 YSI 3165 CAL SOLUTION EC 100 MS/CM 1 QT MSRP: Was: $123.29 Now: $87.00 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510728581 YSI 3167 CAL SOLUTION EC 1000 US/CM 1 PT PK 8 MSRP: Was: $223.62 Now: $223.60 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552747 YSI 3168 CAL SOLUTION EC 10 MS/CM 1 PT PK 8 MSRP: Was: $209.21 Now: $190.93 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552748 YSI 3169 CAL SOLUTION EC 50 MS/CM 1 PT PK 8 MSRP: Was: $204.02 Now: $190.93 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510552753 YSI 3254 CONDUCTIVITY CELL LAB BUILT IN TEMP MSRP: Was: $1,118.35 Now: $1,118.33 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510730453 YSI 3255 GLASS CONDUCTIVITY CELL 1US/CM TO25MS/CM MSRP: Was: $1,145.99 Now: $837.87 Add to Cart Compare
SALE Quick view Details YSI | sku: 2510730489 YSI 3256 GLASS CONDUCTIVITY CELL 0 TO 25 MS/CM MSRP: Was: $990.63 Now: $758.38 Add to Cart Compare
SALE Quick view YSI | sku: 2510640335 YSI 108132Y BNC ADAPTER PLASTIC BASIC USE YSI 108132Y - BNC ADAPTER PLASTIC BASIC USE - BNC ADAPTER ADAPTER TESTING PARAMETER PH MEASUREMENT RANGE 1 TO 5 PH PH RANGE 1 TO 5 TIP SHAPE FLAT OPERATING TEMP RANGE 0 DEGREES TO 80 DEGREES C BODY... MSRP: Was: $310.57 Now: $239.68 Add to Cart Compare
SALE Quick view YSI | sku: 2510647096 YSI 109830Y PH CALIBRATION SOLUTIONS CALIBRATION YSI 109830Y - PH CALIBRATION SOLUTIONS CALIBRATION - PH CALIBRATION KIT SOLUTION TEST SYSTEM CALIBRATION NUMBER OF TESTS 1 GLP INCLUDES (3) AMPULES 4.01 6.86 9.18 - EQUAL TO... MSRP: Was: $53.10 Now: $39.11 Add to Cart Compare
SALE Quick view YSI | sku: 2510689962 YSI 1FD350Y MULTI-PARAMETER BENCHTOP METER YSI 1FD350Y - MULTI-PARAMETER BENCHTOP METER - PHOTOMETER KIT TYPE KIT FREE CHLORINE 0 TO 5.0 TOTAL CHLORINE 0 TO 5.0 AMMONIA RANGE 0 TO 1.0 (N) CHEMICAL OXYGEN DEMAND RANGE LOW RANGE 3 TO 150MG/L... MSRP: Was: $1,900.53 Now: $1,385.63 Add to Cart Compare
SALE Quick view YSI | sku: 2510692529 YSI 20-100 METER CABLE,100M CABLE YSI 20-100 - METER CABLE,100M CABLE - METER CABLE, ELECTRIC CONDUCTIVITY RANGE 0 TO 200 MS/CM (AUTO RANGE), TDS RANGE 0 TO 100G/L TDS CONSTANT RANGE 0.30 TO 1.00 (0.65 DEFAULT), DISSOLVED OXYGEN... MSRP: Was: $1,225.77 Now: $1,001.01 Add to Cart Compare
SALE Quick view YSI | sku: 2510552725 YSI 20-20 METER CABLE,20M CABLE YSI 20-20 - METER CABLE,20M CABLE - METER CABLE, ELECTRIC CONDUCTIVITY RANGE 0 TO 200 MS/CM (AUTO RANGE), TDS RANGE 0 TO 100G/L TDS CONSTANT RANGE 0.30 TO 1.00 (0.65 DEFAULT), DISSOLVED OXYGEN RANGE... MSRP: Was: $594.08 Now: $509.64 Add to Cart Compare
SALE Quick view YSI | sku: 2510693827 YSI 2030-20 DO/COND/TEMP 20M CABLE YSI 2030-20 - DO/COND/TEMP 20M CABLE - DO/COND/TEMP 20M CABLE ELECTRIC CONDUCTIVITY RANGE 0 TO 200 MS/CM (AUTO RANGE) TDS RANGE 0 TO 100G/L TDS CONSTANT RANGE 0.30 TO 1.00 (0.65 DEFAULT) DISSOLVED... MSRP: Was: $1,266.53 Now: $1,030.46 Add to Cart Compare
SALE Quick view YSI | sku: 2510711705 YSI 251399 REFERENCE STANDARD YSI 251399 - REFERENCE STANDARD - REFERENCE STANDARD TYPE ACCESORY DISPLAY NO INCLUDES CHLORINE MANUFACTURERS WARRANTY LENGTH 12 MONTHS - EQUAL TO G7007917MANUFACTURER:YSIMANUFACTURER PART... MSRP: Was: $118.86 Now: $113.09 Add to Cart Compare
SALE Quick view YSI | sku: 2510723464 YSI 30-10 SINGLE SENSOR CABLE,10 METER YSI 30-10 - SINGLE SENSOR CABLE,10 METER - SINGLE SENSOR CABLE, 10 METERS, APPLICATION SUPPORTS CONDUCTIVITY PROBES, FOR USE WITH YSI PROFESSIONAL PLUS MULTIPARAMETER METER, INCLUDES CABLE MANAGEMENT... MSRP: Was: $720.40 Now: $557.37 Add to Cart Compare
SALE Quick view YSI | sku: 2510552733 YSI 30-20 SINGLE SENSOR CABLE,20 METER YSI 30-20 - SINGLE SENSOR CABLE,20 METER - SINGLE SENSOR CABLE, 20 METERS, APPLICATION SUPPORTS CONDUCTIVITY PROBES, FOR USE WITH YSI PROFESSIONAL PLUS MULTIPARAMETER METER, INCLUDES CABLE MANAGEMENT... MSRP: Was: $747.67 Now: $559.69 Add to Cart Compare
SALE Quick view YSI | sku: 2510724352 YSI 30-30 SINGLE SENSOR CABLE,30 METER YSI 30-30 - SINGLE SENSOR CABLE,30 METER - SINGLE SENSOR CABLE, 30 METERS, APPLICATION SUPPORTS CONDUCTIVITY PROBES, FOR USE WITH YSI PROFESSIONAL PLUS MULTIPARAMETER METER, INCLUDES CABLE MANAGEMENT... MSRP: Was: $929.53 Now: $734.80 Add to Cart Compare
SALE Quick view YSI | sku: 2510723806 YSI 301710Y CONDUCTIVITY PROBE YSI 301710Y - CONDUCTIVITY PROBE - CONDUCTIVITY PROBE ELECTRIC CONDUCTIVITY RANGE 10 MICRONS/CM TO 2000 MS/CM + 0.5 PERCENT OF VALUE TDS RANGE 0 TO 1 999 MG/L 0.0 TO 199.9 G/L +0.5 PERCENT OF VALUE... MSRP: Was: $542.20 Now: $461.15 Add to Cart Compare
SALE Quick view YSI | sku: 2510723807 YSI 301711Y CONDUCTIVITY PROBE YSI 301711Y - CONDUCTIVITY PROBE - CONDUCTIVITY PROBE ELECTRIC CONDUCTIVITY RANGE 10 MICRONS/CM TO 2 000 MS/CM + 0.5 PERCENT OF VALUE TDS RANGE 0 TO 1 999 MG/L 0.0 TO 199.9 G/L +0.5 PERCENT OF VALUE... MSRP: Was: $587.62 Now: $577.50 Add to Cart Compare
SALE Quick view YSI | sku: 2510723809 YSI 301720Y CONDUCTIVITY PROBE YSI 301720Y - CONDUCTIVITY PROBE - CONDUCTIVITY PROBE ELECTRIC CONDUCTIVITY RANGE 0.01 MICRONS/CM TO 200 MICRONS/CM + 0.5 PERCENT OF VALUE WATERPROOF YES AUTOMATIC TEMPERATURE COMPENSATION NO... MSRP: Was: $745.64 Now: $695.05 Add to Cart Compare
SALE Quick view YSI | sku: 2511221528 YSI 3070 SHOULDER STRAP YSI 3070 - SHOULDER STRAP - SHOULDER STRAP FOR USE WITH YSI PRO PLUS (4UYG5) YSI PRO20 (4UYG6) YSI PRO ODO (4UYG7) - EQUAL TO G1972327MANUFACTURER:YSIMANUFACTURER PART NUMBER:3070UNIT OF... MSRP: Was: $55.49 Now: $45.44 Add to Cart Compare
SALE Quick view YSI | sku: 2510552739 YSI 3074 CARRYING CASE HARD SIDED YSI 3074 - CARRYING CASE HARD SIDED - CARRYING CASE HARD SIDED FOR USE WITH YSI PRO PLUS (4UYG5) YSI PRO20 (4UYG6) YSI PRO ODO (4UYG7) - EQUAL TO 4UYW7MANUFACTURER:YSIMANUFACTURER PART... MSRP: Was: $459.53 Now: $418.42 Add to Cart Compare
SALE Quick view YSI | sku: 2510552745 YSI 3161 CAL SOLUTION EC 1000 US/CM 1 QT YSI 3161 - CAL SOLUTION EC 1000 US/CM 1 QT - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 1000 US/CM 1 QUART FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $127.94 Now: $102.18 Add to Cart Compare
SALE Quick view YSI | sku: 2510552746 YSI 3163 CAL SOLUTION EC 10 MS/CM 1 QT YSI 3163 - CAL SOLUTION EC 10 MS/CM 1 QT - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 10 000 US/CM 1 QUART FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $124.89 Now: $102.18 Add to Cart Compare
SALE Quick view YSI | sku: 2510728560 YSI 3165 CAL SOLUTION EC 100 MS/CM 1 QT YSI 3165 - CAL SOLUTION EC 100 MS/CM 1 QT - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 100 000 US/CM 1 QUART FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $123.29 Now: $87.00 Add to Cart Compare
SALE Quick view YSI | sku: 2510728581 YSI 3167 CAL SOLUTION EC 1000 US/CM 1 PT PK 8 YSI 3167 - CAL SOLUTION EC 1000 US/CM 1 PT PK 8 - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 1000 US/CM PINT FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $223.62 Now: $223.60 Add to Cart Compare
SALE Quick view YSI | sku: 2510552747 YSI 3168 CAL SOLUTION EC 10 MS/CM 1 PT PK 8 YSI 3168 - CAL SOLUTION EC 10 MS/CM 1 PT PK 8 - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 10 000 US/CM PINT FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $209.21 Now: $190.93 Add to Cart Compare
SALE Quick view YSI | sku: 2510552748 YSI 3169 CAL SOLUTION EC 50 MS/CM 1 PT PK 8 YSI 3169 - CAL SOLUTION EC 50 MS/CM 1 PT PK 8 - EC CALIBRATION SOLUTION ELECTRIC CONDUCTIVITY RANGE 50 000 US/CM PINT FOR USE WITH YSI PROFESSIONAL PLUS (4UYG5) YSI 3100 SERIES (4UYG1 4UYG2) YSI 3200... MSRP: Was: $204.02 Now: $190.93 Add to Cart Compare
SALE Quick view YSI | sku: 2510552753 YSI 3254 CONDUCTIVITY CELL LAB BUILT IN TEMP YSI 3254 - CONDUCTIVITY CELL LAB BUILT IN TEMP - CONDUCTIVITY CELL BUILT IN TEMP FOR USE WITH YSI SERIES 3100 (4UYG1 4UYG2) YSI SERIES 3200 (4UYG3 4UYG4) - EQUAL TO... MSRP: Was: $1,118.35 Now: $1,118.33 Add to Cart Compare
SALE Quick view YSI | sku: 2510730453 YSI 3255 GLASS CONDUCTIVITY CELL 1US/CM TO25MS/CM YSI 3255 - GLASS CONDUCTIVITY CELL 1US/CM TO25MS/CM - GLASS CONDUCTIVITY CELL CONDUCTIVITY RANGE FROM 1 US/CM TO 25 MS/CM FLOW CELL WITH BUILT IN TEMPERATURE SENSOR 4 FOOT CABLE FOR USE WITH YSI... MSRP: Was: $1,145.99 Now: $837.87 Add to Cart Compare
SALE Quick view YSI | sku: 2510730489 YSI 3256 GLASS CONDUCTIVITY CELL 0 TO 25 MS/CM YSI 3256 - GLASS CONDUCTIVITY CELL 0 TO 25 MS/CM - GLASS CONDUCTIVITY CELL CONDUCTIVITY RANGE FROM 0 TO 25 MS/CM DIP CELL WITH BUILT IN TEMPERATURE SENSOR 4 FOOT CABLE FOR USE WITH YSI SERIES 3100... MSRP: Was: $990.63 Now: $758.38 Add to Cart Compare