Model 1516 Diaphragm Differential Pressure Gauge
The Orange Research Model 1516 DP Diaphragm Gauge is a highly versatile and dependable instrument engineered for measuring differential pressure in both liquid and gas applications. It is built to handle line pressures up to 1,500 psig, providing safe and reliable performance in demanding 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 1,500 psig.
-
Multiple configurations: Available in gauge-only, gauge-switch combo, switch-only, transmitter-only, and gauge-transmitter combo versions.
-
Durable construction: Engineered for reliable operation in challenging industrial settings.
-
For liquids and gases: Specifically designed for use with both liquid and gas media
The Orange Research Model 1516 DP Diaphragm Gauge is a highly versatile and dependable instrument engineered for measuring differential pressure in both liquid and gas applications. It is built to handle line pressures up to 1,500 psig, providing safe and reliable performance in demanding 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 1,500 psig.
-
Multiple configurations: Available in gauge-only, gauge-switch combo, switch-only, transmitter-only, and gauge-transmitter combo versions.
-
Durable construction: Engineered for reliable operation in challenging industrial settings.
-
For liquids and gases: Specifically designed for use with both liquid and gas media
Specifications
| 1516 DG/DGS/DS/DGT/DT | |
|---|---|
| Dial Size | 2.5", 3.5", 4.5", 6.0" |
| Model | [DG] Gauge, [DGS] Gauge w/Switch, [DGT] Gauge w/Transmitter |
| Port Type | [1] In-Line, [4] Back, [5] Bottom |
| Specs | [A-2.5] Aluminum | 2.5" Dial, [A-3.5] Aluminum | 3.5" Dial, [A-4.5] Aluminum | 4.5" Dial, [A-6.0] Aluminum | 6.0" Dial, [C-2.5] 316SS | 2.5" Dial, [C-3.5] 316SS | 3.5" Dial, [C-4.5] 316SS | 4.5" Dial, [C-6.0] 316SS | 6.0" Dial, [E-2.5] Brass | 2.5" Dial, [E-3.5] Brass | 3.5" Dial, [E-4.5] Brass | 4.5" Dial, [E-6.0] Brass | 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 | [0-25" H20] 0-25" H20, [0-35" H20] 0-35" H20, [0-45" H20] 0-45" H20, [0-50" H20] 0-50" H20, [0-80" H20] 0-80" H20, [0-100" H20] 0-100" H20, [0-120" H20] 0-120" H20, [0-140" H20] 0-140" H20, [0-200" H20] 0-200" H20 |
| 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), [E] EPDM, [F] Fluorosilicone, [V] Viton, [T] Teflon (o-ring only) |
| Press. Gauge Features | |
|---|---|
| Gauge: Pressure Type | Differential Pressure, Differential Pressure |
| Gauge: Brand | Orange Research |
| Gauge: Type | Dial Indicating Gauge |
| Gauge: Wetted Material | Copper Alloy (Brass), Stainless Steel, Aluminum |
| 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 | Diaphragm Element |
| Gauge: Model | 1516 |
| Gauge: Scale Range | ≥ 6 In.H2O (16 mbar) to < 10 psi (600 mbar) |