Manufacturer › Ross Brown Sales

Products from this manufacturer:

L63 (63mm Liquid Filled Pressure Gauge, lower mount)

Standard Features & Options:

L63 (Model 411) Pressure Gauge, 63mm dial, 304ss case, brass bourdon tube and connection, polycarbonate window, dual scale (kpa/Psi), ¼” BSPT lower mount, accuracy +/- 2.5% of full scale-liquid filled
Ranges- start -100/0 kpa → 0/4,000 kpa (see data sheet for all ranges available)
Accessories- 63mm panel mount kit, 63mm front flange, restrictors 0.46 or 0.25

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L100 100mm Liquid Filled Pressure Gauge, lower mount

Standard Features & Options:

L100 (Model 411) Pressure Gauge, 100mm dial, 304ss case, brass bourdon tube and connection, polycarbonate window, dual scale (kpa/Psi), ⅜”BSPT lower mount, accuracy +/- 2.5% of full scale-liquid filled

Ranges- start -100/0 kpa → 0/4,000 kpa (see data sheet for all ranges available)

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P252-2 (63mm Stainless Steel Pressure Gauge, lower mount)

Standard Features & Options:

P252-2 Pressure Gauge, 63mm dial, 304ss case, 316ss bourdon tube and connection, glass lens, dual scale (kpa/Psi), ¼” NPT lower mount, accuracy +/- 1.6% of full scale, Dry (liquid filled on request)
Ranges- start -100/0 kpa → 0/100,000 kpa (see data sheet for all ranges available)
Accessories-back flange, front flange, liquid filling

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P252-4 (100mm Stainless Steel Pressure Gauge, lower mount)

Standard Features & Options:

P252-4 Pressure Gauge, 100mm dial, 304ss case, 316ss bourdon tube and connection, laminated safety glass, dual scale (kpa/Psi), ½” NPT lower mount, accuracy +/- 1.0% of full scale, Dry (liquid filled on request)
Ranges- start -100/0 kpa → 0/160,000 kpa (see data sheet for all ranges available)
Accessories-back flange, front flange, liquid filling, rubber boot, polycarbonate lens

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KPCh (63mm Low Pressure Gauge for Air & Gas, LM or CBM)

Standard Features & Options:

KPCh Low Pressure Capsule Gauge not suitable for liquids, 304ss case, brass, copper/beryllium & buna-n capsule and connection, acrylic window, scale in kpa only, ¼” BSPT lower (LM) or centre-back-mount (CBM) connections accuracy +/- 1.6% of full scale, Dry
Ranges- start -60/0 kpa → 0/60 kpa (see data sheet for all ranges available)
Accessories-back flange, fitted with front flange for panel mounting

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P252-6 (160mm Stainless Steel Pressure Gauge, lower mount)

Standard Features & Options:

P252-6 Pressure Gauge, 160mm dial, 304ss case, 316ss bourdon tube and connection, laminated safety glass, dual scale (kpa/Psi), ½” NPT lower mount, accuracy +/- 1.0% of full scale, Dry (liquid filled on request)
Ranges- start -100/0 kpa → 0/160,000 kpa (see data sheet for all ranges available)
Accessories-back flange, liquid filling

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Bimetal Thermometers T111 & T190

Standard Features & Options:

Type T111 Bimetal Thermometer with 6.4mm stem, 80mm, fixed head, centre back connection, ½” NPT male
Accuracy +/- 1.0% of full scale (up to 200°C)
Accuracy +/- 2.0%

Range  -50°/+50°C inserts lengths 150mm, 225mm
Range    0°/+70°C inserts length 100mm
Range    0°/+120°C inserts lengths 63mm, 100mm, 150mm
Range    0°/+200°C inserts lengths 63mm, 100mm
Range    0°/+300°C inserts length 63mm
Range    0°/+400°C inserts lengths 63mm, 100mm

Type T190 Bimetal Thermometer with 6.4mm stem, 80mm, any angle adjustable stem, ½” NPT male connection
Accuracy +/- 1.0% of full scale

Range    0°/+250°F inserts length 300mm
Range   -50°/+50°C inserts lengths 63mm, 100mm
Range    0°/+70°C inserts length 100mm
Range    0°/+100°C inserts length 63mm
Range    0°/+120°C inserts lengths 63mm, 100mm
Range    0°/+200°C inserts lengths 63mm, 100mm
Range    0°/+400°C inserts lengths 100mm

It is recommended that the bimetal thermometer is inserted into a thermowell (bulb pocket), rather than directly into the process.

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Solfrunt 1981 Pressure Gauge

Standard Features & Options:

USG Model 1981 Refinery Solid Front Pressure Gauge is ideal for fitting with a high point indicator (lazy hand) as shown in the model pictured. The purpose of this is to indicate any surges or pressures spikes that may occur and damage other equipment.

Specification: Full safety pattern, solid front rear blowout, black Petra 130 turret case, surface mount, 316ss tube and socket, 115mm diameter, 1/2" NPT lower connection, ranges from -100/0 to 0/8,000 kpa- accuracy 0.5% of full scale

Options: High point indicator (ID2911500), Liquid Filling (only when high point indicator is not used), custom dials, calibration certificate 

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