Sight Flow Indicators - Dwyer

Sight flow indicators are essential instruments used to visually monitor the flow of liquids and gases in a pipeline or process system. These transparent or glass-tube indicators allow operators to observe the presence, color, clarity, and flow rate of fluids, ensuring smooth operations and providing valuable insights into the process. Sight flow indicators are commonly used in industries like chemical processing, petrochemicals, pharmaceuticals, and water treatment, where real-time flow observation is critical for safety, quality control, and troubleshooting. With a wide range of designs and materials available, sight flow indicators offer reliable and easy-to-use solutions for monitoring fluid flow and ensuring the efficiency of industrial processes.

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Brass sight flow indicator with A-711T sensor, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$376.60$508.60

Regular Price: $508.60, you save $132.00 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Brass sight flow indicator with A-711T sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$376.60$508.60

Regular Price: $508.60, you save $132.00 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator only, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator only, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator with A-711 sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator only, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator only, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator with A-711 sensor, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator with A-711 sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 2.563" D x 2.625" H (111 x 65 x 67 mm), 2.7 lb (1.2 kg).
Sale Price:

$222.88$301.00

Regular Price: $301.00, you save $78.12 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).
Sale Price:

$442.05$597.00

Regular Price: $597.00, you save $154.95 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).
Sale Price:

$468.16$632.25

Regular Price: $632.25, you save $164.09 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Brass sight flow indicator with A-711T sensor, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$376.60$508.60

Regular Price: $508.60, you save $132.00 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Brass sight flow indicator with A-711T sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$376.60$508.60

Regular Price: $508.60, you save $132.00 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator only, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator only, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polycarbonate sight flow indicator with A-711 sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator only, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator only, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$90.93$122.80

Regular Price: $122.80, you save $31.87 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator with A-711 sensor, range 2-20 GPM (7.6-75.5 LPM), 1/2" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Polysulfone sight flow indicator with A-711 sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4" female NPT.
Sale Price:

$209.62$283.10

Regular Price: $283.10, you save $73.48 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 2.563" D x 2.625" H (111 x 65 x 67 mm), 2.7 lb (1.2 kg).
Sale Price:

$222.88$301.00

Regular Price: $301.00, you save $78.12 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).
Sale Price:

$442.05$597.00

Regular Price: $597.00, you save $154.95 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times

Sight flow indicator, 1" body, 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm), 3.0 lb (1.4 kg).
Sale Price:

$468.16$632.25

Regular Price: $632.25, you save $164.09 (26%)
Typically ships within 3-5 weeks

Subject to factory lead times