NOSHOK

4 1/2" Process Gauges 600/700 Series

Durable and accurate, the NOSHOK 600 and 700 Series 4½" gauges are built for harsh process environments. With stainless steel construction, ±1% accuracy, and options for dry or liquid-filled models, they’re ideal for chemical, power, and water applications. Choose the 600 Series for field-fill flexibility or the 700 pre-filled for fast installation.

Part Number
Range
OKCancelClear All
Description
OKCancelClear All
45-640-30 VAC
0–30” Hg
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-15
0–15
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-30
0–30
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-60
0–60
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-100
0–100
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-160
0–160
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-200
0–200
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-300
0–300
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-400*
0–400
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-600
0–600
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-800*
0–800
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-1000
0–1000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-1500
0–1500
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-2000
0–2000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-3000
0–3000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-5000
0–5000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-6000
0–6000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-10000
0–10000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-640-15000*
0–15000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-660-30 VAC
0–30” Hg
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-15
0–15
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-30
0–30
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-60
0–60
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-100
0–100
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-160
0–160
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-200
0–200
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-300
0–300
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-400
0–400
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-600
0–600
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-800
0–800
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-1000
0–1000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-1500
0–1500
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-2000
0–2000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-3000
0–3000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-5000
0–5000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-6000
0–6000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-10000
0–10000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-660-15000
0–15000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
Part Number
Range
OKCancelClear All
Description
OKCancelClear All
45-740-30 VAC
0–30” Hg
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-15
0–15
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-30
0–30
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-60
0–60
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-100
0–100
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-160
0–160
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-200
0–200
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-300
0–300
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-400
0–400
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-600
0–600
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-800
0–800
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-1000
0–1000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-1500
0–1500
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-2000
0–2000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-3000
0–3000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-5000
0–5000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-6000
0–6000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-10000
0–10000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-740-15000
0–15000
4-1/2” Dial Dry Phenolic Case PSI Scale Dial 1/4” NPT (45.640) 1/2” NPT (45.740) +/–1/2% Full Scale
45-760-30VAC
0–30” Hg
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-15
0–15
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-30
0–30
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-60
0–60
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-100
0–100
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-160
0–160
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-200
0–200
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-300
0–300
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-400
0–400
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-600
0–600
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-800
0–800
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-1000
0–1000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-1500
0–1500
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-2000
0–2000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-3000
0–3000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-5000
0–5000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-6000
0–6000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-10000
0–10000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)
45-760-15000
0–15000
4-1/2” Dial Liquid Filled Phenolic Case Copper Alloy Internals (45-660) Stainless Steel Internals (45-760) PSI Scale Dial 1/4” NPT (45.660) 1/2” NPT (45.760) +/–1/2% Full Scale w/Brass Threaded Orifice (45.660) w/Stainless Steel Threaded Orifice (45.760)