Document Zn2ew6rRpYaxv12v37KywxGn8

Equipment Continued combination also acti an efficient oil and gas seal, itotaling each pole unit. The mechanisms, with adjustment Hop* and bulbing transformer terminals, are readily accessible for routine maintenance by removing a weatherproof cover at top of each pole unit Allls-Chnlmers Mfg Co, Milwaukee, Vis. f: ro.h edge, Thu, k,,, lor better gripping ,nj -<,] UPXd thread, A^n.ble 'W range. Senior and Junior e, r Nfc.! lltl front No. 4 In | In. Inning,". .'"'n1 No.. 4 to 5/16 In. inelotirn. CriJ n**-V dueer Corp, 793 K 132nd Si,N^tF^- 54, No Yo m Temperature Indloator tOA Air Trap E223 Muttfiir Heel nrr uses a heel instead of the usual 90-deg elbow to catch molstura condensation in compressed-air Unes where the pipe bends from horiiontal to vertical. Traps can be mounted at inf convenient spot near a post or wall and a pipe run from the trap to the heel. Jas A Murphy & Co* Slh and Vine Si* Hamilton, Ohio. Urn? 263 TEwrcsArvax nroicsww measures got temperatures up to 5000 F. Inserting a probe into the gas stream and operation ol a single control valve en the Instrument case is all that is required to obtain gastemperature measurement. Accuracies of \% are guaranteed op to 2000, F. In the 2000 to SOOO-F range, reproducibility of plus or minus 2% it guaranteed, says the msnulacturer. Temperature probes of suitable metals are furnished for temperatutes to 2300 F, and watercoolod probea with Iridium orifices are furnished for temperatures to 5000 F. Unit is suitable for gas-turbine measurement. FelrehlM Camera A Instrument Corp, 864)6 Van Wyck DIvd, Jamaica 1, N. Y. Trbailing Tool E225 Welding Electrode E22r . Atftco No. 387 all-position are-welding eleotrode for welding mild steel, was developed u> 61) the need for an electrode of the 6012 class, ft operates satisfactorily In alt positions, and the deposit Is smooth, tetrode Is available In K, 5/32, 9/16 sod }-in. diameters. Dept 1S15P, Air Re* ducilon Stitt Co, 60 E 42nd St, New York 17, N. Y Air Meter C22S Porrsata, direct-reading air velocity meter .U completely self contained, 4 In. high * 3 in. a It (n. Volomttei Jr. has single or double velocity range scales, either in ft per min or miles per hr. Illinois Testing Laboratories, Inc* 420 N LaSalle St, Chicago (0, ftf. Kur-Taco tool provides a simple method ei preventing slipping and falling acci dents en smooth steel or iron surfaces. It is a vibrating electrode holder used with either so or do welding machines to de posit bard rough bead line* about J In. wide sod 1/16 in. high en the metal sur face. In operation, end of electrode h placed in contact with the surface to be roughened and drawn along al about 5 ft a minute. It is not necessary to hold an arc, as in welding, since the vibrator eausea Intermittent arcing, which melts end el hard steel electrode and fuses the molten droplets to base. Deposited metal is ex tremely hard and retains its slipproef qual ity. Safety Products Dlv, Metallizing Engrg Co, Long Island City I, N.Y, Wing Nutl E226 Nonrtanotn vine-alloy wingnuts sre said to be rustproof, corrosion-resistant, free of Strainer Y-ttfe STiufwcB for pressures up to psl Is made (or threaded, Hanged or weUd connections in standard sites, or to ipt* cation. Unit Is provided with S boh {Continued on page 148) Use convenient reply cards en pegs I66q to soevro additional Information en these now equipment items. Pfeoso be sure to Identify your roquast with the row-equipment key (attar, f, end numbei, as shown on the items obovs- 121 1376) POWER Jttoo I*1