Modbus Poll is the very popular Modbus master simulator for test and debug of your slave devices. Supports Modbus RTU/ASCII and Modbus TCP/IP. Modbus Poll is a Modbus master simulator designed primarily to help developers of Modbus slave devices or others that want to test and simulate the Modbus protocol. With the multiple document interface you can monitor several Modbus slaves and/or data areas at the same time.

Ammonium Chloride for Chemical Reagent Brand: MERCK Origin: Germany Katalog: 1.01145 Kemasan: 1Kg, 500g. CATATAN ANALISIS: Assay (argentometric): ≥ 99.8 % Assay (argentometric; calculated on dried substance): 99.0 – 100.5 % Identity: passes test Appearance of solution: passes test Insoluble matter: ≤ 0.005 % Acidity or alkalinity: passes test pH-value (5 %; water, 25 °C): 4.5 – 5.5 Bromide, Iodide (Br,I): passes test Nitrate (NO₃): ≤ 0.0005 % Phosphate (PO₄): ≤ 0.0002 % Sulfate (SO₄): ≤ 0.002 % Heavy metals (ACS): ≤ 0.0005 % Ca(Calcium): ≤ 0.0005 % Cu(Copper): ≤ 0.0002 % Fe(Iron): ≤ 0.0002 % K (Potassium): ≤ 0.005 % Mg (Magnesium): ≤ 0.0005 % Na(Sodium): ≤ 0.005 % Ni (Nickel): ≤ 0.0001 % Pb (Leads): ≤ 0.0001 % Zn (Zinc): ≤ 0.0002 % Loss on Drying (105°C): ≤ 1.0 % Residue on ignition (as sulfate): ≤ 0.01 % Corresponds to ACS,ISO,Reag. Ph