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  • Ranges from 0 inH2O to 50 inH2O through 0 psig to 1,000 psig
  • Current and voltage outputs available
  • 316 Stainless Steel, Polyamide and Polyurethane wetted parts
612 Series Submersible Level Transmitters
Unit of Measure
Items 612 Series Submersible Level Transmitters
612-1000-1-1-T-5
0 to 1,000 psig, 0.25% Accuracy (Best Fit Straight Line (BFSL), 4 to 20 mA Output, G1/2B x 1/2" National Pipe Thread (NPT) Male / 1/4" National Pipe Thread (NPT) Female Submersible Pressure Transmitter with 5 ft Polyurethane (PUR) Cable
612 Series Submersible Level Transmitters
612-100-1-1-N-50
0 to 100 psig, 0.25% Accuracy (Best Fit Straight Line (BFSL), 4 to 20 mA Output Submersible Pressure Transmitter with Nose Cone and 50 ft Polyurethane (PUR) Cable
612 Series Submersible Level Transmitters
612-100-1-1-T-15
0 to 100 psig, 0.25% Accuracy (Best Fit Straight Line (BFSL), 4 to 20 mA Output, G1/2B x 1/2" National Pipe Thread (NPT) Male / 1/4" National Pipe Thread (NPT) Female Submersible Pressure Transmitter with 15 ft Polyurethane (PUR) Cable
612 Series Submersible Level Transmitters
612-100-1-1-T-25
0 to 100 psig, 0.25% Accuracy (Best Fit Straight Line (BFSL), 4 to 20 mA Output, G1/2B x 1/2" National Pipe Thread (NPT) Male / 1/4" National Pipe Thread (NPT) Female Submersible Pressure Transducer with 25 ft Polyurethane (PUR) Cable
612 Series Submersible Level Transmitters
612-100-1-1-T-75
0 to 100 psig, 0.25% Accuracy (Best Fit Straight Line (BFSL), 4 to 20 mA Output, G1/2B x 1/2" National Pipe Thread (NPT) Male / 1/4" National Pipe Thread (NPT) Female Submersible Pressure Transmitter with 75 ft Polyurethane (PUR) Cable
Description N/A
  • Ranges from 0 inH2O to 50 inH2O through 0 psig to 1,000 psig
  • Current and voltage outputs available
  • 316 Stainless Steel, Polyamide and Polyurethane wetted parts
Type N/A Submersible Level Transmitter
Series N/A 612
Pressure Range N/A 0 to 1,000 psig2,311.0 ftH2O N/A 0 to 100 psig230.8 ftH2O N/A 0 to 100 psig230.8 ftH2O N/A 0 to 100 psig230.8 ftH2O N/A 0 to 100 psig230.8 ftH2O
Full Scale Best Fit Straight Line (BFSL) Accuracy (±) N/A 0.25 %
Note for Accuracy N/A Includes the effects of non-linearity, hysteresis, non-repeatability, zero point and full scale errors.
Output Signal N/A 4 mA to 20 mA, 2-wire
Process Connections N/A G 1/2 B x 1/2 in. Male National Pipe Thread (MNPT) with 1/4 in. Female National Pipe Thread (FNPT) N/A Nose Cone N/A G 1/2 B x 1/2 in. Male National Pipe Thread (MNPT) with 1/4 in. Female National Pipe Thread (FNPT) N/A G 1/2 B x 1/2 in. Male National Pipe Thread (MNPT) with 1/4 in. Female National Pipe Thread (FNPT) N/A G 1/2 B x 1/2 in. Male National Pipe Thread (MNPT) with 1/4 in. Female National Pipe Thread (FNPT)
Electrical Connection N/A Standard Polyurethane (PUR) Cable
Style N/A Level Transmitter
Storage Temperature [Min] N/A -30 ºC-22 ºF
Storage Temperature [Max] N/A 80 ºC175 ºF
Burst Pressure N/A
Stability N/A ≤ ± 0.2% full scale for 1 year, non-accumulating
Response Time N/A
Response Time N/A ≤1 ms
Service Life N/A < 100,000,000 load cycles
Power Requirement N/A 10 Vdc to 30 Vdc (4 mA to 20 mA, 2-wire, 0 Vdc to 5 Vdc, 3-wire)
5 Vdc to 30 Vdc (0.5 Vdc to 2.5 Vdc, 3-wire)
14 Vdc to 30 Vdc (0 Vdc to 10 Vdc, 3-wire)
Load Limitations N/A ≤ (VPower-10)/0.020 Amp for 4 mA to 20 mA
≥ 10,000 Ω for 0 Vdc to 10 Vdc, 3-wire
≥ 5,000 Ω for 0 Vdc to 5 Vdc, 3-wire
Proof Pressure N/A 2 Times Range
Burst Pressure N/A 4 Times Range
Measuring Element N/A Cap: Polyamide, 316 stainless steel with weighted Nose Cone
Cable: Polyurethane, optional FEP or PVC with double water block
Connection Material N/A 316 Stainless Steel
Housing Material N/A 316 Stainless Steel
Environmental Rating N/A Ingress Protection (IP68)
Electromagnetic Rating N/A European Conformity (CE) Compliant to Electromagnetic Compatibility (EMC) Norm European Standards (EN) 61326:2014/A1:1998, Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) Protection
Electrical Protection N/A Reverse polarity protection, short circuit and optional lightning protection per European Standards (EN) 6100-4-5; 1.5J
Shock According to International Electrotechnical Commission (IEC) 60068-2-27 N/A 100 g
Vibration According to International Electrotechnical Commission (IEC) 60068-2-6 N/A 15 g
Approximate Weight N/A 7 oz
Compensated Temperature Range N/A 32 to 122 ºF0 to 50 ºC
Note for Compensated Temperature Range N/A Effect ± 0.01%/ºF for zero and span
Media Temperature Range N/A 14 to 122 ºF-10 to 50 ºC
Warranty N/A 3 yr
Cable Length N/A 5 ft N/A 50 ft N/A 15 ft N/A 25 ft N/A 75 ft
Prop 65 Warnings N/A
WARNING: This product can expose you to chemicals including Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Options N/A
Options and Accessories N/A
  • Cable Clamp (CBC)
  • Cable Junction Box (NEMA 4X) (JB)
  • Desiccant Cartridge (DC)
  • Filter Element (FE)
  • Lightning Protection (LP) (Only available with PUR cable)
  • PT100 RTD1 (PT1) (Only available with PUR cable)
Limitations Which Apply Are N/A These units must be operated within the catalogued environmental and application parameters. Determination of failure will be made by NOSHOK, Inc.'s equipment and personnel or a certified test facility specializing in this type of evaluation.

In keeping with and for purposes of product and/or manufacturing process improvements, NOSHOK, Inc. reserves the right to make design changes without prior notice.
Application N/A
  • Irrigation
  • Tank monitoring
  • Water & wastewater
  • Well head measurement
Related Items N/A 612-CABLE-CLAMP, Submersible Cable Clamp
612-FILTER-ELEMENT, Submersible Filter Element
Additional Information N/A
  • CE compliant to suppress RFI, EMI and ESD
  • Ideal for applications including irrigation, tank monitoring, water & wastewater and well head measurement
Stock N/A