Check the listing for details. 2-wire 4-20mA Current Loop Signal Generator Panel-mounted Current Transducer. Color: Black, Condition: New. Listed at 13.99 USD. Product Description 2-wire 4-20mA Current Loop Signal Generator Panel-mounted Current Transducer Features:No-source two-wire 4-20mA current loop, wiring compatible with 2, 3, 4 wire system9 programmable output (can simulate the actual environment of dynamic testing, each section can be set up t running time /A current /b current).Digital rotary encoder adjustment (the use of potentiometer, easily affected by temperature and humidity, the resistance value will change).Can be connected to the positive and negative (two-wire system, no matter how wiring, can work, will not burn meter).High precision, good linearity (Output accuracy：±0.5％；Display accuracy：0.01)Coarse and fine adjustment modes can be set for quick and accurate adjustmentOutput range can be set: 4-20mA (control device) / 3-21mA (debug signal)Display mode: Actual current/100.0%/50.0Hz, LCD (with backlight).Linear output, calibratableCan be set to automatically store output values: automatic / manual2-9 quick adjustment output points can be setImported chips, ultra-low power consumption, no heat, more stable output.The shell is beautiful and easy to install.System operation：Parameter Settings:（Rotate one grid clockwise is "+" Rotate one grid counter-clockwise is "-", Press the knob. is"Confirm"）1. Press and hold the knob for 2 seconds to enter the parameter setting, Display parameter number "F001", Then press "Confirm ", to Set the value of parameter "F001", =0 is coarse tuning; =1 Fine tuning; Then press "Confirm" to save its value.2. When the parameter number "FXXX" is displayed, "+" "-" Rotation modification parameter number; Enter the password first "+ - - +", To enter the F002 parameter; Enter the password first "+ - + -", To enter the F100 parameter; Enter the password first "- + - +", To enter the F200 parameter.Specification:Power supply voltage: 15V-30VOutput range: 4-20mA/3-21mADisplay mode: Real Current / 0-100.0%/ 0-50.0HzSampling resistance: Less than 500 ohmsOutput accuracy: ±0.5％Display accuracy: 0.01Shell material: ABSDimensions: 79.5x42.2x24mm/3.13x1.66x0.94inchColor: BlackQuantity: 1 Pc Package includes: 1 x Current Loop Signal Generator1 x User Manual (English) Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! About Us We are the trustworthy supplier. If you have any issues , please dont hesite to contact us via ebay message before opening any case or returns or leave any negative feedback . Please believe in us . We must offer our best service to you at any situation .We also believe both of us could solve any problem friendly .Thanks in advance. Payment 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 4 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.We arrange the shipment within our promised handling date. 3.Delivery time depends on destination and other factors. 4.International buyers please note: a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyers responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your countrys customs office to determine what these additional costs will be prior to buying. Returns Please contact us by ebay message before you want to return the item .We must help you out in the first time. Contact Us If you have any problem or puzzle , please feel free to contact us via ebay message at will , we must help you out in the first time . powered by