Process Analyzers


Controls, analyzers, and equipment seamlessly deliver water-quality information


Process analyzers provide real-time, continuous water quality monitoring for process control and regulatory compliance in your facility. With advanced equipment, key parameters like chlorine, turbidity, pH levels, and more can be accurately monitored to ensure compliance in plant processes.

326 Products

Hach Filter Element, 4662400
$66.79

Mfr. Part # 4662400

Product # 702115

Hach Adjustable Pressure Regulator, 1-10 psi, 4557500
$468.00

Mfr. Part # 4557500

Product # 702095

Hach Surface Scatter Lamp Assembly, 4503400
$153.00

Mfr. Part # 4503400

Product # 702090

Hach Stir Bar for Cl17 (Prior to March 2000), 4425700
$39.85

Mfr. Part # 4425700

Product # 702079

Hach CL17 Tubing, Pump Body to Y Fitting and Drain (Order Per Foot), 4425300
$11.99

Mfr. Part # 4425300

Product # 702078

Hach Compact Analyzer Sample Block , 4274200
$101.00

Mfr. Part # 4274200

Product # 702066

Hach Closure Snap-Tite, 4411600
$33.79

Mfr. Part # 4411600

Product # 702071

Hach Internal Sample Tubing for Cl17 (Order per Foot), 4329300
$10.05

Mfr. Part # 4329300

Product # 702068

Hach Internal Pump Body Tubing for Cl17 (Order Per Foot), 4271700
$20.19

Mfr. Part # 4271700

Product # 702064

Hach Compact Analyzer Reagent Block , 4274100
$91.09

Mfr. Part # 4274100

Product # 702065

Hach Tubing TPE, 0.125 OD x 0.062 ID, 4207600
$16.75

Mfr. Part # 4207600

Product # 702061

Hach PRO Series Transmitter, Electrodeless Conductivity, PRO-E3A1N
$1,016.00

Mfr. Part # PRO-E3A1N

Product # 704010

Hach PRO Series Transmitter, pH/ORP, PRO-P3A1N
$1,001.00

Mfr. Part # PRO-P3A1N

Product # 704012

Hach PRO Series Transmitter, Contacting Conductivity, PRO-C3A1N
$991.00

Mfr. Part # PRO-C3A1N

Product # 704008

Hach pHD Online Process pH Sensor, pH Sensor for Clean Water, PD1R1
$1,111.00

Mfr. Part # PD1R1

Product # 703978

Hach Pin Lock Tee, PVC, 1.5", Flow, MHF15D2
$469.00

Mfr. Part # MHF15D2

Product # 703929

Hach Pin Lock Tee, PVC, 0.75", Flow, MHF15K2
$497.00

Mfr. Part # MHF15K2

Product # 703934

Hach Pin Lock Tee, PVC, 2", Flow, MHF15E2
$437.00

Mfr. Part # MHF15E2

Product # 703930

Hach Pin Lock Tee, PVC, 0.5", Flow, MHF15J2
$497.00

Mfr. Part # MHF15J2

Product # 703933

Hach Pin Lock Tee, PVC, 3", Flow, MHF15G2
$541.00

Mfr. Part # MHF15G2

Product # 703931

Hach Pin Lock Tee, PVC, 1", Flow, MHF15B2
$497.00

Mfr. Part # MHF15B2

Product # 703928

Hach CPVC Immersion Handrail Mounting Hardware, 1", pHD Series, MH236B00Z
$923.00

Mfr. Part # MH236B00Z

Product # 703896

Hach Union Mounting Hardware for 3700-series Sensors, MH538N3NZ
$385.00

Mfr. Part # MH538N3NZ

Product # 703922

Hach SS Union Mounting Kit, MH516N9Z
$876.00

Mfr. Part # MH516N9Z

Product # 703916

Hach Stainless Steel Submersion Hardware, MH414A00B
$690.00

Mfr. Part # MH414A00B

Product # 703910

Hach D.O. Mounting, Handrail, MH276H00F
$977.00

Mfr. Part # MH276H00F

Product # 703898

Hach CPVC Pipe Mount w/Junction Box, MH432G
$356.00

Mfr. Part # MH432G

Product # 703911

Hach CPVC Submersion Hardware, MH434A00B
$449.00

Mfr. Part # MH434A00B

Product # 703912

Hach SS Insertion Mounting Hardware, MH116M3MZ
$2,052.00

Mfr. Part # MH116M3MZ

Product # 703892

Hach Prognosys™, LZY885.99.00002
$1,713.00

Mfr. Part # LZY885.99.00002

Product # 703869

Hach Micro Fiber Cloth, LZY945
$24.79

Mfr. Part # LZY945

Product # 703882

Hach SC1000 BUS Cable, Order per foot, LZY488
$3.55

Mfr. Part # LZY488

Product # 703858

Hach Sunroof for SC1000 Controller, LZX958
$283.00

Mfr. Part # LZX958

Product # 703856

Hach SC1000 mA Input DIN-Rail Module, 2 Inputs, LZX921
$588.00

Mfr. Part # LZX921

Product # 703855

Hach SC1000 Relay Module for DIN-Rail Mounting, 4 Relays, Max 240V, LZX920
$718.00

Mfr. Part # LZX920

Product # 703854

Hach SC1000 Base DIN-rail Module, LZX915
$337.00

Mfr. Part # LZX915

Product # 703851

Hach SC1000 Internal Network Connector, LZX918
$89.39

Mfr. Part # LZX918

Product # 703852

Hach SC1000 Output Module for DIN-Rail Mounting, LZX919
$494.00

Mfr. Part # LZX919

Product # 703853

Hach SC4x00c Sunroof, LXZ524.99.00037
$334.00

Mfr. Part # LXZ524.99.00037

Product # 704220

Hach Mounting Hardware w/ Sunroof, LXZ524.99.00036
$657.00

Mfr. Part # LXZ524.99.00036

Product # 704219

Hach Sunroof Visor, LXZ524.99.00033
$139.00

Mfr. Part # LXZ524.99.00033

Product # 704218

Hach Ethernet Cable M12 to RJ45, 5 m, LXZ524.99.00012
$283.00

Mfr. Part # LXZ524.99.00012

Product # 704223

Hach SC4200c Profibus DP network module, LXZ524.99.00007
$1,044.00

Mfr. Part # LXZ524.99.00007

Product # 704224

Hach SC1000 Probe Module, 8x 4-20mA Out, Prognosys, 4x Relays, 110-240V, LXV400.99.1U382
$5,319.00

Mfr. Part # LXV400.99.1U382

Product # 703633