Model 1203 Differential Pressure Gauge
The Orange Research Model 1203 DP Piston Gauge is a robust and highly versatile instrument engineered for measuring differential pressure in liquid applications. It is designed to handle line pressures up to 5,000 psig, ensuring safe and reliable performance in even the most demanding industrial environments. This model is available in a wide range of configurations to suit your specific needs, including a gauge-only version, a gauge-switch combination for local and automated control, a switch-only version for process automation, a transmitter-only version for remote monitoring, and a gauge-transmitter combination for both local indication and remote data transmission.
Features
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High pressure capability: Withstands line pressures up to 5,000 psig.
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Multiple configurations: Available in gauge-only, gauge-switch combo, switch-only, transmitter-only, and gauge-transmitter versions.
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Durable construction: Engineered for reliable operation in challenging industrial settings.
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Versatile applications: Suitable for a wide range of differential pressure measurements.
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For liquids: Specifically designed for use with liquid media.
The Orange Research Model 1203 DP Piston Gauge is a robust and highly versatile instrument engineered for measuring differential pressure in liquid applications. It is designed to handle line pressures up to 5,000 psig, ensuring safe and reliable performance in even the most demanding industrial environments. This model is available in a wide range of configurations to suit your specific needs, including a gauge-only version, a gauge-switch combination for local and automated control, a switch-only version for process automation, a transmitter-only version for remote monitoring, and a gauge-transmitter combination for both local indication and remote data transmission.
Features
-
High pressure capability: Withstands line pressures up to 5,000 psig.
-
Multiple configurations: Available in gauge-only, gauge-switch combo, switch-only, transmitter-only, and gauge-transmitter versions.
-
Durable construction: Engineered for reliable operation in challenging industrial settings.
-
Versatile applications: Suitable for a wide range of differential pressure measurements.
-
For liquids: Specifically designed for use with liquid media.
Specifications
| 1203 PG/PGS/PS/PGT/PT | |
|---|---|
| Dial Size | 2.5", 3.5", 4.5", 6.0" |
| Model | [PG] Gauge, [PGS] Gauge w/Switch, [PGT] Gauge w/Transmitter |
| Specs | [1A-2.5] Aluminum | Inline Port | 2.5" Dial, [1A-3.5] Aluminum | Inline Port | 3.5" Dial, [1A-4.5] Aluminum | Inline Port | 4.5" Dial, [1A-6.0] Aluminum | Inline Port | 6.0" Dial, [1C-2.5] 316SS | Inline Port | 2.5" Dial, [1C-3.5] 316SS | Inline Port | 3.5" Dial, [1C-4.5] 316SS | Inline Port | 4.5" Dial, [1C-6.0] 316SS | Inline Port | 6.0" Dial, [1E-2.5] Brass | Inline Port | 2.5" Dial, [1E-3.5] Brass | Inline Port | 3.5" Dial, [1E-4.5] Brass | Inline Port | 4.5" Dial, [1E-6.0] Brass | Inline Port | 6.0" Dial |
| Dial Type | [B] Basic, [F] Flanged (2.5/3.5"), [F] Flanged (4.5/6.0") |
| Electrical | Without, [A] SPST, N.O., [B] SPST, N.C., [C] SPDT, [A-A] (2) SPST, N.O., [B-B] (2) SPST, N.C., [C-C] (2) SPDT, [R2] Relay, [T2] Transmitter |
| Range | [0-5 PSID] 0-5 PSID, [0-8 PSID] 0-8 PSID, [0-10 PSID] 0-10 PSID, [0-15 PSID] 0-15 PSID, [0-20 PSID] 0-20 PSID, [0-25 PSID] 0-25 PSID, [0-30 PSID] 0-30 PSID, [0-35 PSID] 0-35 PSID, [0-40 PSID] 0-40 PSID, [0-50 PSID] 0-50 PSID, [0-60 PSID] 0-60 PSID, [0-80 PSID] 0-80 PSID, [0-100 PSID] 0-100 PSID, [0-125 PSID] 0-125 PSID, [0-150 PSID] 0-150 PSID |
| Port Size | 1/4 NPT (Std), [1] 1/2 NPT (Aluminum), [1] 1/2 NPT (SS/Brass) |
| Lens | Glass (Std), [PL] Plastic Lens (2.5/3.5"), [PL] Plastic Lens (4.5/6.0") |
| Liquid Filled | Without, [LF] Glycerine |
| Follower Pointer | Without, [FP] With |
| Teflon Coated | Without, [TC] Magnet & Spring |
| Red Arc | Without, [6] With |
| Temp | Without, [HT] High Temp Service |
| Seals | Buna-N (Std) / Viton (HT), [E] EPDM, [F] Fluorosilicone, [V] Viton, [T] Teflon |
| Press. Gauge Features | |
|---|---|
| Gauge: Pressure Type | Differential Pressure, Differential Pressure |
| Gauge: Wetted Material | Stainless Steel, Aluminum, Copper Alloy (Brass) |
| Gauge: Brand | Orange Research |
| Gauge: Fill Type | Dry, Liquid Filled / Fillable |
| Gauge: Dial Size | 2-1/2 in (63 mm & 68 mm), 3-1/2 in (90 mm), 4-1/2 in (110 & 115 mm), 6 in (160 mm) |
| Gauge: Process Connection Size | 1/4 NPT, 1/2 NPT |
| Gauge: Accuracy | ±2% |
| Gauge: Measuring Principle | Piston |
| Gauge: Model | 1203 |
| Gauge: Scale Range | ≥ 10 psi (0.6 bar) to ≤ 15,000 psi (1,000 bar) |
| Gauge: Type | Dial Indicating Gauge |